---
_id: '10128'
abstract:
- lang: eng
text: 'An extensive computational study of the conformational preferences of three
capped dipeptides: Ac-Xxx-Phe-NH2, Xxx = Gly, Ala, Val is reported. On the basis
of local second-order Møller–Plesset perturbation theory (LMP2) and DFT computations
we were able to identify the experimentally observed conformers as γL–γL(g−) and
β-turn I(g+) in Ac-Gly-Phe-NH2, and Ac-Ala-Phe-NH2, and as the closely related
γL(g+)–γL(g−) and β-turn I(a,g+) in Ac-Val-Phe-NH2. In contrast to the experimental
observation that peptides with bulky side chain have a propensity for β-turns,
we show that in Ac-Val-Phe-NH2 the minimum energy structure corresponds to the
experimentally non detected β-strand.'
acknowledgement: This work has been supported by the MZOŠ projects 098-0352851-2921
and 119-1191342-2959.
article_processing_charge: No
article_type: original
author:
- first_name: Anđela
full_name: Šarić, Anđela
id: bf63d406-f056-11eb-b41d-f263a6566d8b
last_name: Šarić
orcid: 0000-0002-7854-2139
- first_name: T.
full_name: Hrenar, T.
last_name: Hrenar
- first_name: M.
full_name: Mališ, M.
last_name: Mališ
- first_name: N.
full_name: Došlić, N.
last_name: Došlić
citation:
ama: Šarić A, Hrenar T, Mališ M, Došlić N. Quantum mechanical study of secondary
structure formation in protected dipeptides. Physical Chemistry Chemical Physics.
2010;12(18):4678-4685. doi:10.1039/b923041f
apa: Šarić, A., Hrenar, T., Mališ, M., & Došlić, N. (2010). Quantum mechanical
study of secondary structure formation in protected dipeptides. Physical Chemistry
Chemical Physics. Royal Society of Chemistry . https://doi.org/10.1039/b923041f
chicago: Šarić, Anđela, T. Hrenar, M. Mališ, and N. Došlić. “Quantum Mechanical
Study of Secondary Structure Formation in Protected Dipeptides.” Physical Chemistry
Chemical Physics. Royal Society of Chemistry , 2010. https://doi.org/10.1039/b923041f.
ieee: A. Šarić, T. Hrenar, M. Mališ, and N. Došlić, “Quantum mechanical study of
secondary structure formation in protected dipeptides,” Physical Chemistry
Chemical Physics, vol. 12, no. 18. Royal Society of Chemistry , pp. 4678–4685,
2010.
ista: Šarić A, Hrenar T, Mališ M, Došlić N. 2010. Quantum mechanical study of secondary
structure formation in protected dipeptides. Physical Chemistry Chemical Physics.
12(18), 4678–4685.
mla: Šarić, Anđela, et al. “Quantum Mechanical Study of Secondary Structure Formation
in Protected Dipeptides.” Physical Chemistry Chemical Physics, vol. 12,
no. 18, Royal Society of Chemistry , 2010, pp. 4678–85, doi:10.1039/b923041f.
short: A. Šarić, T. Hrenar, M. Mališ, N. Došlić, Physical Chemistry Chemical Physics
12 (2010) 4678–4685.
date_created: 2021-10-12T08:44:34Z
date_published: 2010-03-16T00:00:00Z
date_updated: 2021-10-12T09:49:22Z
day: '16'
doi: 10.1039/b923041f
extern: '1'
external_id:
pmid:
- '20428547'
intvolume: ' 12'
issue: '18'
keyword:
- Physical and Theoretical Chemistry
- General Physics and Astronomy
language:
- iso: eng
main_file_link:
- url: https://europepmc.org/article/med/20428547
month: '03'
oa_version: None
page: 4678-4685
pmid: 1
publication: Physical Chemistry Chemical Physics
publication_identifier:
issn:
- 1463-9076
- 1463-9084
publication_status: published
publisher: 'Royal Society of Chemistry '
quality_controlled: '1'
status: public
title: Quantum mechanical study of secondary structure formation in protected dipeptides
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 12
year: '2010'
...
---
_id: '10127'
abstract:
- lang: eng
text: We use numerical simulations to show how noninteracting hard particles binding
to a deformable elastic shell may self-assemble into a variety of linear patterns.
This is a result of the nontrivial elastic response to deformations of shells.
The morphology of the patterns can be controlled by the mechanical properties
of the surface, and can be fine-tuned by varying the binding energy of the particles.
We also repeat our calculations for a fully flexible chain and find that the chain
conformations follow patterns similar to those formed by the nanoparticles under
analogous conditions. We propose a simple way of understanding and sorting the
different structures and relate it to the underlying shape transition of the shell.
Finally, we discuss the implications of our results.
acknowledgement: This work was supported by the National Science Foundation under
Career Grant No. DMR-0846426. We thank Josep C. Pàmies for helpful discussions.
article_processing_charge: No
article_type: original
author:
- first_name: Anđela
full_name: Šarić, Anđela
id: bf63d406-f056-11eb-b41d-f263a6566d8b
last_name: Šarić
orcid: 0000-0002-7854-2139
- first_name: Angelo
full_name: Cacciuto, Angelo
last_name: Cacciuto
citation:
ama: Šarić A, Cacciuto A. Particle self-assembly on soft elastic shells. Soft
Matter. 2010;7(5):1874-1878. doi:10.1039/c0sm01143f
apa: Šarić, A., & Cacciuto, A. (2010). Particle self-assembly on soft elastic
shells. Soft Matter. Royal Society of Chemistry (RSC). https://doi.org/10.1039/c0sm01143f
chicago: Šarić, Anđela, and Angelo Cacciuto. “Particle Self-Assembly on Soft Elastic
Shells.” Soft Matter. Royal Society of Chemistry (RSC), 2010. https://doi.org/10.1039/c0sm01143f.
ieee: A. Šarić and A. Cacciuto, “Particle self-assembly on soft elastic shells,”
Soft Matter, vol. 7, no. 5. Royal Society of Chemistry (RSC), pp. 1874–1878,
2010.
ista: Šarić A, Cacciuto A. 2010. Particle self-assembly on soft elastic shells.
Soft Matter. 7(5), 1874–1878.
mla: Šarić, Anđela, and Angelo Cacciuto. “Particle Self-Assembly on Soft Elastic
Shells.” Soft Matter, vol. 7, no. 5, Royal Society of Chemistry (RSC),
2010, pp. 1874–78, doi:10.1039/c0sm01143f.
short: A. Šarić, A. Cacciuto, Soft Matter 7 (2010) 1874–1878.
date_created: 2021-10-12T08:34:23Z
date_published: 2010-12-23T00:00:00Z
date_updated: 2021-10-12T09:49:27Z
day: '23'
doi: 10.1039/c0sm01143f
extern: '1'
external_id:
arxiv:
- '1010.2453'
intvolume: ' 7'
issue: '5'
keyword:
- condensed matter physics
- general chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1010.2453
month: '12'
oa: 1
oa_version: Preprint
page: 1874-1878
publication: Soft Matter
publication_identifier:
issn:
- 1744-683X
- 1744-6848
publication_status: published
publisher: Royal Society of Chemistry (RSC)
quality_controlled: '1'
status: public
title: Particle self-assembly on soft elastic shells
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 7
year: '2010'
...
---
_id: '10390'
abstract:
- lang: eng
text: 'We use numerical simulations to study the phase behavior of a system of purely
repulsive soft dumbbells as a function of size ratio of the two components and
their relative degree of deformability. We find a plethora of different phases,
which includes most of the mesophases observed in self-assembly of block copolymers
but also crystalline structures formed by asymmetric, hard binary mixtures. Our
results detail the phenomenological behavior of these systems when softness is
introduced in terms of two different classes of interparticle interactions: (a)
the elastic Hertz potential, which has a finite energy cost for complete overlap
of any two components, and (b) a generic power-law repulsion with tunable exponent.
We discuss how simple geometric arguments can be used to account for the large
structural variety observed in these systems and detail the similarities and differences
in the phase behavior for the two classes of potentials under consideration.'
acknowledgement: This work was supported by the National Science Foundation under
CAREER Grant No. DMR-0846426 and partly by Columbia University.
article_processing_charge: No
article_type: original
author:
- first_name: Anđela
full_name: Šarić, Anđela
id: bf63d406-f056-11eb-b41d-f263a6566d8b
last_name: Šarić
orcid: 0000-0002-7854-2139
- first_name: Behnaz
full_name: Bozorgui, Behnaz
last_name: Bozorgui
- first_name: Angelo
full_name: Cacciuto, Angelo
last_name: Cacciuto
citation:
ama: Šarić A, Bozorgui B, Cacciuto A. Packing of soft asymmetric dumbbells. The
Journal of Physical Chemistry B. 2010;115(22):7182-7189. doi:10.1021/jp107545w
apa: Šarić, A., Bozorgui, B., & Cacciuto, A. (2010). Packing of soft asymmetric
dumbbells. The Journal of Physical Chemistry B. American Chemical Society.
https://doi.org/10.1021/jp107545w
chicago: Šarić, Anđela, Behnaz Bozorgui, and Angelo Cacciuto. “Packing of Soft Asymmetric
Dumbbells.” The Journal of Physical Chemistry B. American Chemical Society,
2010. https://doi.org/10.1021/jp107545w.
ieee: A. Šarić, B. Bozorgui, and A. Cacciuto, “Packing of soft asymmetric dumbbells,”
The Journal of Physical Chemistry B, vol. 115, no. 22. American Chemical
Society, pp. 7182–7189, 2010.
ista: Šarić A, Bozorgui B, Cacciuto A. 2010. Packing of soft asymmetric dumbbells.
The Journal of Physical Chemistry B. 115(22), 7182–7189.
mla: Šarić, Anđela, et al. “Packing of Soft Asymmetric Dumbbells.” The Journal
of Physical Chemistry B, vol. 115, no. 22, American Chemical Society, 2010,
pp. 7182–89, doi:10.1021/jp107545w.
short: A. Šarić, B. Bozorgui, A. Cacciuto, The Journal of Physical Chemistry B 115
(2010) 7182–7189.
date_created: 2021-11-29T15:13:17Z
date_published: 2010-10-15T00:00:00Z
date_updated: 2021-11-29T16:20:29Z
day: '15'
doi: 10.1021/jp107545w
extern: '1'
external_id:
arxiv:
- '1010.2458'
pmid:
- '20949934'
intvolume: ' 115'
issue: '22'
keyword:
- materials chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1010.2458
month: '10'
oa: 1
oa_version: Preprint
page: 7182-7189
pmid: 1
publication: The Journal of Physical Chemistry B
publication_identifier:
eissn:
- 1520-5207
issn:
- 1520-6106
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Packing of soft asymmetric dumbbells
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 115
year: '2010'
...
---
_id: '10391'
abstract:
- lang: eng
text: We use numerical simulations to show how a fully flexible filament binding
to a deformable cylindrical surface may acquire a macroscopic persistence length
and a helical conformation. This is a result of the nontrivial elastic response
to deformations of elastic sheets. We find that the filament’s helical pitch is
completely determined by the mechanical properties of the surface, and can be
easily tuned by varying the surface stretching rigidity. We propose simple scaling
arguments to understand the physical mechanism behind this phenomenon and present
a phase diagram indicating under what conditions one should expect a fully flexible
chain to behave as a helical semiflexible filament. Finally, we discuss the implications
of our results.
acknowledgement: This work was supported by the National Science Foundation under
Career Grant No. DMR-0846426.
article_number: '226101'
article_processing_charge: No
article_type: original
author:
- first_name: Anđela
full_name: Šarić, Anđela
id: bf63d406-f056-11eb-b41d-f263a6566d8b
last_name: Šarić
orcid: 0000-0002-7854-2139
- first_name: Josep C.
full_name: Pàmies, Josep C.
last_name: Pàmies
- first_name: Angelo
full_name: Cacciuto, Angelo
last_name: Cacciuto
citation:
ama: Šarić A, Pàmies JC, Cacciuto A. Effective elasticity of a flexible filament
bound to a deformable cylindrical surface. Physical Review Letters. 2010;104(22).
doi:10.1103/physrevlett.104.226101
apa: Šarić, A., Pàmies, J. C., & Cacciuto, A. (2010). Effective elasticity of
a flexible filament bound to a deformable cylindrical surface. Physical Review
Letters. American Physical Society. https://doi.org/10.1103/physrevlett.104.226101
chicago: Šarić, Anđela, Josep C. Pàmies, and Angelo Cacciuto. “Effective Elasticity
of a Flexible Filament Bound to a Deformable Cylindrical Surface.” Physical
Review Letters. American Physical Society, 2010. https://doi.org/10.1103/physrevlett.104.226101.
ieee: A. Šarić, J. C. Pàmies, and A. Cacciuto, “Effective elasticity of a flexible
filament bound to a deformable cylindrical surface,” Physical Review Letters,
vol. 104, no. 22. American Physical Society, 2010.
ista: Šarić A, Pàmies JC, Cacciuto A. 2010. Effective elasticity of a flexible filament
bound to a deformable cylindrical surface. Physical Review Letters. 104(22), 226101.
mla: Šarić, Anđela, et al. “Effective Elasticity of a Flexible Filament Bound to
a Deformable Cylindrical Surface.” Physical Review Letters, vol. 104, no.
22, 226101, American Physical Society, 2010, doi:10.1103/physrevlett.104.226101.
short: A. Šarić, J.C. Pàmies, A. Cacciuto, Physical Review Letters 104 (2010).
date_created: 2021-11-29T15:14:33Z
date_published: 2010-06-03T00:00:00Z
date_updated: 2021-11-30T08:11:19Z
day: '03'
doi: 10.1103/physrevlett.104.226101
extern: '1'
external_id:
arxiv:
- '1005.2429'
pmid:
- '20867183'
intvolume: ' 104'
issue: '22'
keyword:
- general physics and astronomy
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1005.2429
month: '06'
oa: 1
oa_version: Preprint
pmid: 1
publication: Physical Review Letters
publication_identifier:
eissn:
- 1079-7114
issn:
- 0031-9007
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Effective elasticity of a flexible filament bound to a deformable cylindrical
surface
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 104
year: '2010'
...
---
_id: '1042'
abstract:
- lang: eng
text: Recent years have seen tremendous progress in the field of cold and ultracold
molecules. A central goal in the field is currently the realization of stable
rovibronic ground-state molecular samples in the regime of quantum degeneracy,
e.g. in the form of molecular Bose-Einstein condensates, molecular degenerate
Fermi gases, or, when an optical lattice is present, molecular Mott-insulator
phases. However, molecular samples are not readily cooled to the extremely low
temperatures at which quantum degeneracy occurs. In particular, laser cooling,
the \'workhorse\' for the field of atomic quantum gases, is generally not applicable
to molecular samples. Here we take an important step beyond previous work1 and
provide details on the realization of an ultracold quantum gas of ground-state
dimer molecules trapped in an optical lattice as recently reported in Ref. 2.
We demonstrate full control over all internal and external quantum degrees of
freedom for the ground-state molecules by deterministically preparing the molecules
in a single quantum state, i.e. in a specific hyperfine sublevel of the rovibronic
ground state, while the molecules are trapped in the motional ground state of
the individual lattice wells. We circumvent the problem of cooling by associating
weakly-bound molecules out of a zero-temperature atomic Mott-insulator state and
by transferring these to the absolute ground state in a four-photon STIRAP process.
Our preparation procedure directly leads to a long-lived, lattice-trapped molecular
many-body state, which we expect to form the platform for many of the envisioned
future experiments with molecular quantum gases, e.g. on precision molecular spectroscopy,
quantum information science, and dipolar quantum systems.
article_processing_charge: No
author:
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Mattias
full_name: Gustavsson, Mattias
last_name: Gustavsson
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: 'Danzl JG, Mark M, Haller E, Gustavsson M, Hart R, Nägerl H. Production of
a quantum gas of rovibronic ground-state molecules in an optical lattice. In:
World Scientific Publishing; 2010:256-269. doi:10.1142/9789814282345_0024'
apa: 'Danzl, J. G., Mark, M., Haller, E., Gustavsson, M., Hart, R., & Nägerl,
H. (2010). Production of a quantum gas of rovibronic ground-state molecules in
an optical lattice (pp. 256–269). Presented at the ICOLS: International Conference
on Laser Spectroscopy, World Scientific Publishing. https://doi.org/10.1142/9789814282345_0024'
chicago: Danzl, Johann G, Manfred Mark, Elmar Haller, Mattias Gustavsson, Russell
Hart, and Hanns Nägerl. “Production of a Quantum Gas of Rovibronic Ground-State
Molecules in an Optical Lattice,” 256–69. World Scientific Publishing, 2010. https://doi.org/10.1142/9789814282345_0024.
ieee: 'J. G. Danzl, M. Mark, E. Haller, M. Gustavsson, R. Hart, and H. Nägerl, “Production
of a quantum gas of rovibronic ground-state molecules in an optical lattice,”
presented at the ICOLS: International Conference on Laser Spectroscopy, 2010,
pp. 256–269.'
ista: 'Danzl JG, Mark M, Haller E, Gustavsson M, Hart R, Nägerl H. 2010. Production
of a quantum gas of rovibronic ground-state molecules in an optical lattice. ICOLS:
International Conference on Laser Spectroscopy, 256–269.'
mla: Danzl, Johann G., et al. Production of a Quantum Gas of Rovibronic Ground-State
Molecules in an Optical Lattice. World Scientific Publishing, 2010, pp. 256–69,
doi:10.1142/9789814282345_0024.
short: J.G. Danzl, M. Mark, E. Haller, M. Gustavsson, R. Hart, H. Nägerl, in:, World
Scientific Publishing, 2010, pp. 256–269.
conference:
name: 'ICOLS: International Conference on Laser Spectroscopy'
date_created: 2018-12-11T11:49:50Z
date_published: 2010-01-01T00:00:00Z
date_updated: 2021-01-12T06:47:52Z
day: '01'
doi: 10.1142/9789814282345_0024
extern: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: 256 - 269
publication_status: published
publisher: World Scientific Publishing
publist_id: '6346'
status: public
title: Production of a quantum gas of rovibronic ground-state molecules in an optical
lattice
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2010'
...
---
_id: '1044'
abstract:
- lang: eng
text: Control over all internal and external degrees of freedom of molecules at
the level of single quantum states will enable a series of fundamental studies
in physics and chemistry1,2. In particular, samples of ground-state molecules
at ultralow temperatures and high number densities will facilitate new quantum-gas
studies3 and future applications in quantum information science4. However, high
phase-space densities for molecular samples are not readily attainable because
efficient cooling techniques such as laser cooling are lacking. Here we produce
an ultracold and dense sample of molecules in a single hyperfine level of the
rovibronic ground state with each molecule individually trapped in the motional
ground state of an optical lattice well. Starting from a zero-temperature atomic
Mott-insulator state with optimized double-site occupancy6, weakly bound dimer
molecules are efficiently associated on a Feshbach resonance7 and subsequently
transferred to the rovibronic ground state by a stimulated four-photon process
with >50% efficiency. The molecules are trapped in the lattice and have a lifetime
of 8 s. Our results present a crucial step towards Bose-Einstein condensation
of ground-state molecules and, when suitably generalized to polar heteronuclear
molecules, the realization of dipolar quantum-gas phases in optical lattices8-10.
acknowledgement: We thank H. Ritsch, S. Dürr, N. Bouloufa and O. Dulieu for valuable
discussions. We are indebted to R. Grimm for generous support and to H. Häffner
for the loan of a charge-coupled camera. We gratefully acknowledge financial support
by the Austrian Ministry of Science and Research (Bundesministerium für Wissenschaft
und Forschung) and the Austrian Science Fund (Fonds zur Förderung der wissenschaftlichen
Forschung) in the form of a START prize grant and by the European Science Foundation
within the framework of the EuroQUASAR collective research project QuDeGPM and within
the framework of the EuroQUAM collective research project QuDipMol. R.H. is supported
by a Marie Curie International Incoming Fellowship within the 7th European Community
Framework Programme.
article_processing_charge: No
author:
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Mattias
full_name: Gustavsson, Mattias
last_name: Gustavsson
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Jesus
full_name: Aldegunde, Jesus
last_name: Aldegunde
- first_name: Jeremy
full_name: Hutson, Jeremy
last_name: Hutson
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Danzl JG, Mark M, Haller E, et al. An ultracold high-density sample of rovibronic
ground-state molecules in an optical lattice. Nature Physics. 2010;6(4):265-270.
doi:10.1038/nphys1533
apa: Danzl, J. G., Mark, M., Haller, E., Gustavsson, M., Hart, R., Aldegunde, J.,
… Nägerl, H. (2010). An ultracold high-density sample of rovibronic ground-state
molecules in an optical lattice. Nature Physics. Nature Publishing Group.
https://doi.org/10.1038/nphys1533
chicago: Danzl, Johann G, Manfred Mark, Elmar Haller, Mattias Gustavsson, Russell
Hart, Jesus Aldegunde, Jeremy Hutson, and Hanns Nägerl. “An Ultracold High-Density
Sample of Rovibronic Ground-State Molecules in an Optical Lattice.” Nature
Physics. Nature Publishing Group, 2010. https://doi.org/10.1038/nphys1533.
ieee: J. G. Danzl et al., “An ultracold high-density sample of rovibronic
ground-state molecules in an optical lattice,” Nature Physics, vol. 6,
no. 4. Nature Publishing Group, pp. 265–270, 2010.
ista: Danzl JG, Mark M, Haller E, Gustavsson M, Hart R, Aldegunde J, Hutson J, Nägerl
H. 2010. An ultracold high-density sample of rovibronic ground-state molecules
in an optical lattice. Nature Physics. 6(4), 265–270.
mla: Danzl, Johann G., et al. “An Ultracold High-Density Sample of Rovibronic Ground-State
Molecules in an Optical Lattice.” Nature Physics, vol. 6, no. 4, Nature
Publishing Group, 2010, pp. 265–70, doi:10.1038/nphys1533.
short: J.G. Danzl, M. Mark, E. Haller, M. Gustavsson, R. Hart, J. Aldegunde, J.
Hutson, H. Nägerl, Nature Physics 6 (2010) 265–270.
date_created: 2018-12-11T11:49:51Z
date_published: 2010-04-04T00:00:00Z
date_updated: 2021-01-12T06:47:53Z
day: '04'
doi: 10.1038/nphys1533
extern: '1'
external_id:
arxiv:
- '0909.4700'
intvolume: ' 6'
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/0909.4700
month: '04'
oa: 1
oa_version: Preprint
page: 265 - 270
publication: Nature Physics
publication_status: published
publisher: Nature Publishing Group
publist_id: '6345'
status: public
title: An ultracold high-density sample of rovibronic ground-state molecules in an
optical lattice
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2010'
...
---
_id: '1045'
abstract:
- lang: eng
text: We report on the observation of confinement-induced resonances in strongly
interacting quantum-gas systems with tunable interactions for one- and two-dimensional
geometry. Atom-atom scattering is substantially modified when the s-wave scattering
length approaches the length scale associated with the tight transversal confinement,
leading to characteristic loss and heating signatures. Upon introducing an anisotropy
for the transversal confinement we observe a splitting of the confinement-induced
resonance. With increasing anisotropy additional resonances appear. In the limit
of a two-dimensional system we find that one resonance persists.
acknowledgement: We thank W. Zwerger for discussions and R. Grimm for generous support.
We acknowledge funding by the Austrian Science Fund and by the European Union within
the framework of the EuroQUASAR collective research project QuDeGPM. R. H. is supported
by a Marie Curie Fellowship within FP7. P. S. acknowledges financial support by
the DFG. Financial support by the Heisenberg-Landau Program is appreciated by P. S.
and V. M.
article_processing_charge: No
author:
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Lukas
full_name: Reichsöllner, Lukas
last_name: Reichsöllner
- first_name: Vladimir
full_name: Melezhik, Vladimir
last_name: Melezhik
- first_name: Peter
full_name: Schmelcher, Peter
last_name: Schmelcher
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Haller E, Mark M, Hart R, et al. Confinement-induced resonances in low-dimensional
quantum systems. Physical Review Letters. 2010;104(15). doi:10.1103/PhysRevLett.104.153203
apa: Haller, E., Mark, M., Hart, R., Danzl, J. G., Reichsöllner, L., Melezhik, V.,
… Nägerl, H. (2010). Confinement-induced resonances in low-dimensional quantum
systems. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.104.153203
chicago: Haller, Elmar, Manfred Mark, Russell Hart, Johann G Danzl, Lukas Reichsöllner,
Vladimir Melezhik, Peter Schmelcher, and Hanns Nägerl. “Confinement-Induced Resonances
in Low-Dimensional Quantum Systems.” Physical Review Letters. American
Physical Society, 2010. https://doi.org/10.1103/PhysRevLett.104.153203.
ieee: E. Haller et al., “Confinement-induced resonances in low-dimensional
quantum systems,” Physical Review Letters, vol. 104, no. 15. American Physical
Society, 2010.
ista: Haller E, Mark M, Hart R, Danzl JG, Reichsöllner L, Melezhik V, Schmelcher
P, Nägerl H. 2010. Confinement-induced resonances in low-dimensional quantum systems.
Physical Review Letters. 104(15).
mla: Haller, Elmar, et al. “Confinement-Induced Resonances in Low-Dimensional Quantum
Systems.” Physical Review Letters, vol. 104, no. 15, American Physical
Society, 2010, doi:10.1103/PhysRevLett.104.153203.
short: E. Haller, M. Mark, R. Hart, J.G. Danzl, L. Reichsöllner, V. Melezhik, P.
Schmelcher, H. Nägerl, Physical Review Letters 104 (2010).
date_created: 2018-12-11T11:49:51Z
date_published: 2010-04-14T00:00:00Z
date_updated: 2021-01-12T06:47:53Z
day: '14'
doi: 10.1103/PhysRevLett.104.153203
extern: '1'
external_id:
arxiv:
- '1002.3795'
intvolume: ' 104'
issue: '15'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1002.3795
month: '04'
oa: 1
oa_version: Preprint
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '6344'
status: public
title: Confinement-induced resonances in low-dimensional quantum systems
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 104
year: '2010'
...
---
_id: '1049'
abstract:
- lang: eng
text: Quantum many-body systems can have phase transitions even at zero temperature;
fluctuations arising from Heisenbergĝ€™s uncertainty principle, as opposed to
thermal effects, drive the system from one phase to another. Typically, during
the transition the relative strength of two competing terms in the systemĝ€™s
Hamiltonian changes across a finite critical value. A well-known example is the
Mottĝ€" Hubbard quantum phase transition from a superfluid to an insulating
phase, which has been observed for weakly interacting bosonic atomic gases. However,
for strongly interacting quantum systems confined to lower-dimensional geometry,
a novel type of quantum phase transition may be induced and driven by an arbitrarily
weak perturbation to the Hamiltonian. Here we observe such an effectĝ€"the
sineĝ€"Gordon quantum phase transition from a superfluid Luttinger liquid
to a Mott insulatorĝ€ "in a one-dimensional quantum gas of bosonic caesium
atoms with tunable interactions. For sufficiently strong interactions, the transition
is induced by adding an arbitrarily weak optical lattice commensurate with the
atomic granularity, which leads to immediate pinning of the atoms. We map out
the phase diagram and find that our measurements in the strongly interacting regime
agree well with a quantum field description based on the exactly solvable sineĝ€"Gordon
model. We trace the phase boundary all the way to the weakly interacting regime,
where we find good agreement with the predictions of the one-dimensional Boseĝ€"Hubbard
model. Our results open up the experimental study of quantum phase transitions,
criticality and transport phenomena beyond Hubbard-type models in the context
of ultracold gases.
acknowledgement: We thank W. Zwerger for discussions. We are indebted to R. Grimm
for generous support. We gratefully acknowledge funding by the Austrian Ministry
of Science and Research (Bundesministerium für Wissenschaft und Forschung) and the
Austrian Science Fund (Fonds zur Förderung der wissenschaftlichen Forschung) in
the form of a START prize grant, and by the European Union through the STREP FP7-ICT-2007-C
project NAME-QUAM (Nanodesigning of Atomic and Molecular Quantum Matter) and within
the framework of the EuroQUASAR collective research project QuDeGPM. R.H. is supported
by a Marie Curie International Incoming Fellowship within the 7th European Community
Framework Programme.
article_processing_charge: No
author:
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Lukas
full_name: Reichsöllner, Lukas
last_name: Reichsöllner
- first_name: Mattias
full_name: Gustavsson, Mattias
last_name: Gustavsson
- first_name: Marcello
full_name: Dalmonte, Marcello
last_name: Dalmonte
- first_name: Guido
full_name: Pupillo, Guido
last_name: Pupillo
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Haller E, Hart R, Mark M, et al. Pinning quantum phase transition for a Luttinger
liquid of strongly interacting bosons. Nature. 2010;466(7306):597-600.
doi:10.1038/nature09259
apa: Haller, E., Hart, R., Mark, M., Danzl, J. G., Reichsöllner, L., Gustavsson,
M., … Nägerl, H. (2010). Pinning quantum phase transition for a Luttinger liquid
of strongly interacting bosons. Nature. Nature Publishing Group. https://doi.org/10.1038/nature09259
chicago: Haller, Elmar, Russell Hart, Manfred Mark, Johann G Danzl, Lukas Reichsöllner,
Mattias Gustavsson, Marcello Dalmonte, Guido Pupillo, and Hanns Nägerl. “Pinning
Quantum Phase Transition for a Luttinger Liquid of Strongly Interacting Bosons.”
Nature. Nature Publishing Group, 2010. https://doi.org/10.1038/nature09259.
ieee: E. Haller et al., “Pinning quantum phase transition for a Luttinger
liquid of strongly interacting bosons,” Nature, vol. 466, no. 7306. Nature
Publishing Group, pp. 597–600, 2010.
ista: Haller E, Hart R, Mark M, Danzl JG, Reichsöllner L, Gustavsson M, Dalmonte
M, Pupillo G, Nägerl H. 2010. Pinning quantum phase transition for a Luttinger
liquid of strongly interacting bosons. Nature. 466(7306), 597–600.
mla: Haller, Elmar, et al. “Pinning Quantum Phase Transition for a Luttinger Liquid
of Strongly Interacting Bosons.” Nature, vol. 466, no. 7306, Nature Publishing
Group, 2010, pp. 597–600, doi:10.1038/nature09259.
short: E. Haller, R. Hart, M. Mark, J.G. Danzl, L. Reichsöllner, M. Gustavsson,
M. Dalmonte, G. Pupillo, H. Nägerl, Nature 466 (2010) 597–600.
date_created: 2018-12-11T11:49:52Z
date_published: 2010-07-29T00:00:00Z
date_updated: 2021-01-12T06:47:54Z
day: '29'
doi: 10.1038/nature09259
extern: '1'
external_id:
arxiv:
- '1004.3168'
intvolume: ' 466'
issue: '7306'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1004.3168
month: '07'
oa: 1
oa_version: Preprint
page: 597 - 600
publication: Nature
publication_status: published
publisher: Nature Publishing Group
publist_id: '6341'
status: public
title: Pinning quantum phase transition for a Luttinger liquid of strongly interacting
bosons
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 466
year: '2010'
...
---
_id: '1047'
abstract:
- lang: eng
text: Particles in a perfect lattice potential perform Bloch oscillations when subject
to a constant force, leading to localization and preventing conductivity. For
a weakly interacting Bose-Einstein condensate of Cs atoms, we observe giant center-of-mass
oscillations in position space with a displacement across hundreds of lattice
sites when we add a periodic modulation to the force near the Bloch frequency.
We study the dependence of these "super" Bloch oscillations on lattice
depth, modulation amplitude, and modulation frequency and show that they provide
a means to induce linear transport in a dissipation-free lattice.
acknowledgement: We thank A. R. Kolovsky, A. Zenesini, and A. Wacker for discussions
and R. Grimm for generous support. We acknowledge funding by the Austrian Ministry
of Science and Research and the Austrian Science Fund and by the European Union
within the framework of the EuroQUASAR collective research project QuDeGPM. R. H.
is supported by a Marie Curie Action within FP7.
article_processing_charge: No
author:
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Lukas
full_name: Reichsöllner, Lukas
last_name: Reichsöllner
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Haller E, Hart R, Mark M, Danzl JG, Reichsöllner L, Nägerl H. Inducing transport
in a dissipation-free lattice with super bloch oscillations. Physical Review
Letters. 2010;104(20). doi:10.1103/PhysRevLett.104.200403
apa: Haller, E., Hart, R., Mark, M., Danzl, J. G., Reichsöllner, L., & Nägerl,
H. (2010). Inducing transport in a dissipation-free lattice with super bloch oscillations.
Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.104.200403
chicago: Haller, Elmar, Russell Hart, Manfred Mark, Johann G Danzl, Lukas Reichsöllner,
and Hanns Nägerl. “Inducing Transport in a Dissipation-Free Lattice with Super
Bloch Oscillations.” Physical Review Letters. American Physical Society,
2010. https://doi.org/10.1103/PhysRevLett.104.200403.
ieee: E. Haller, R. Hart, M. Mark, J. G. Danzl, L. Reichsöllner, and H. Nägerl,
“Inducing transport in a dissipation-free lattice with super bloch oscillations,”
Physical Review Letters, vol. 104, no. 20. American Physical Society, 2010.
ista: Haller E, Hart R, Mark M, Danzl JG, Reichsöllner L, Nägerl H. 2010. Inducing
transport in a dissipation-free lattice with super bloch oscillations. Physical
Review Letters. 104(20).
mla: Haller, Elmar, et al. “Inducing Transport in a Dissipation-Free Lattice with
Super Bloch Oscillations.” Physical Review Letters, vol. 104, no. 20, American
Physical Society, 2010, doi:10.1103/PhysRevLett.104.200403.
short: E. Haller, R. Hart, M. Mark, J.G. Danzl, L. Reichsöllner, H. Nägerl, Physical
Review Letters 104 (2010).
date_created: 2018-12-11T11:49:52Z
date_published: 2010-05-21T00:00:00Z
date_updated: 2021-01-12T06:47:54Z
day: '21'
doi: 10.1103/PhysRevLett.104.200403
extern: '1'
external_id:
arxiv:
- '1001.1206'
intvolume: ' 104'
issue: '20'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1001.1206
month: '05'
oa: 1
oa_version: Preprint
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '6343'
status: public
title: Inducing transport in a dissipation-free lattice with super bloch oscillations
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 104
year: '2010'
...
---
_id: '1046'
abstract:
- lang: eng
text: The phenomenon of matter-wave interference lies at the heart of quantum physics.
It has been observed in various contexts in the limit of non-interacting particles
as a single-particle effect. Here we observe and control matter-wave interference
whose evolution is driven by interparticle interactions. In a multi-path matter-wave
interferometer, the macroscopic manybody wave function of an interacting atomic
Bose-Einstein condensate develops a regular interference pattern, allowing us
to detect and directly visualize the effect of interaction-induced phase shifts.
We demonstrate control over the phase evolution by inhibiting interaction-induced
dephasing and by refocusing a dephased macroscopic matter wave in a spin-echo-type
experiment. Our results show that interactions in a many-body system lead to a
surprisingly coherent evolution, possibly enabling narrow-band and high-brightness
matterwave interferometers based on atom lasers.
acknowledgement: We thank E Arimondo, O Morsch, W Schleich, A Smerzi, D Witthaut and
A Buchleitner and his group for helpful discussions. We also thank R Grimm for generous
support. We gratefully acknowledge funding from the Austrian Ministry of Science
and Research (Bundesministerium für Wissenschaft und Forschung) and the Austrian
Science Fund (Fonds zur Förderung der wissenschaftlichen Forschung) in the form
of a START prize grant and through SFB 15. RH is supported by a Marie Curie International
Incoming Fellowship within the 7th European Community Framework Programme.
article_processing_charge: No
author:
- first_name: Mattias
full_name: Gustavsson, Mattias
last_name: Gustavsson
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Andrew
full_name: Daley, Andrew
last_name: Daley
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Gustavsson M, Haller E, Mark M, et al. Interference of interacting matter waves.
New Journal of Physics. 2010;12. doi:10.1088/1367-2630/12/6/065029
apa: Gustavsson, M., Haller, E., Mark, M., Danzl, J. G., Hart, R., Daley, A., &
Nägerl, H. (2010). Interference of interacting matter waves. New Journal of
Physics. IOP Publishing Ltd. https://doi.org/10.1088/1367-2630/12/6/065029
chicago: Gustavsson, Mattias, Elmar Haller, Manfred Mark, Johann G Danzl, Russell
Hart, Andrew Daley, and Hanns Nägerl. “Interference of Interacting Matter Waves.”
New Journal of Physics. IOP Publishing Ltd., 2010. https://doi.org/10.1088/1367-2630/12/6/065029.
ieee: M. Gustavsson et al., “Interference of interacting matter waves,” New
Journal of Physics, vol. 12. IOP Publishing Ltd., 2010.
ista: Gustavsson M, Haller E, Mark M, Danzl JG, Hart R, Daley A, Nägerl H. 2010.
Interference of interacting matter waves. New Journal of Physics. 12.
mla: Gustavsson, Mattias, et al. “Interference of Interacting Matter Waves.” New
Journal of Physics, vol. 12, IOP Publishing Ltd., 2010, doi:10.1088/1367-2630/12/6/065029.
short: M. Gustavsson, E. Haller, M. Mark, J.G. Danzl, R. Hart, A. Daley, H. Nägerl,
New Journal of Physics 12 (2010).
date_created: 2018-12-11T11:49:51Z
date_published: 2010-06-28T00:00:00Z
date_updated: 2021-01-12T06:47:53Z
day: '28'
doi: 10.1088/1367-2630/12/6/065029
extern: '1'
intvolume: ' 12'
language:
- iso: eng
month: '06'
oa_version: None
publication: New Journal of Physics
publication_status: published
publisher: IOP Publishing Ltd.
publist_id: '6342'
status: public
title: Interference of interacting matter waves
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 12
year: '2010'
...
---
_id: '10908'
abstract:
- lang: eng
text: We present ABC, a software tool for automatically computing symbolic upper
bounds on the number of iterations of nested program loops. The system combines
static analysis of programs with symbolic summation techniques to derive loop
invariant relations between program variables. Iteration bounds are obtained from
the inferred invariants, by replacing variables with bounds on their greatest
values. We have successfully applied ABC to a large number of examples. The derived
symbolic bounds express non-trivial polynomial relations over loop variables.
We also report on results to automatically infer symbolic expressions over harmonic
numbers as upper bounds on loop iteration counts.
acknowledgement: This work was supported in part by the Swiss NSF. The fourth author
is supported by an FWF Hertha Firnberg Research grant (T425-N23).
article_processing_charge: No
author:
- first_name: Régis
full_name: Blanc, Régis
last_name: Blanc
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000-0002-2985-7724
- first_name: Thibaud
full_name: Hottelier, Thibaud
last_name: Hottelier
- first_name: Laura
full_name: Kovács, Laura
last_name: Kovács
citation:
ama: 'Blanc R, Henzinger TA, Hottelier T, Kovács L. ABC: Algebraic Bound Computation
for loops. In: Clarke EM, Voronkov A, eds. Logic for Programming, Artificial
Intelligence, and Reasoning. Vol 6355. LNCS. Berlin, Heidelberg: Springer
Nature; 2010:103-118. doi:10.1007/978-3-642-17511-4_7'
apa: 'Blanc, R., Henzinger, T. A., Hottelier, T., & Kovács, L. (2010). ABC:
Algebraic Bound Computation for loops. In E. M. Clarke & A. Voronkov (Eds.),
Logic for Programming, Artificial Intelligence, and Reasoning (Vol. 6355,
pp. 103–118). Berlin, Heidelberg: Springer Nature. https://doi.org/10.1007/978-3-642-17511-4_7'
chicago: 'Blanc, Régis, Thomas A Henzinger, Thibaud Hottelier, and Laura Kovács.
“ABC: Algebraic Bound Computation for Loops.” In Logic for Programming, Artificial
Intelligence, and Reasoning, edited by Edmund M Clarke and Andrei Voronkov,
6355:103–18. LNCS. Berlin, Heidelberg: Springer Nature, 2010. https://doi.org/10.1007/978-3-642-17511-4_7.'
ieee: 'R. Blanc, T. A. Henzinger, T. Hottelier, and L. Kovács, “ABC: Algebraic Bound
Computation for loops,” in Logic for Programming, Artificial Intelligence,
and Reasoning, Dakar, Senegal, 2010, vol. 6355, pp. 103–118.'
ista: 'Blanc R, Henzinger TA, Hottelier T, Kovács L. 2010. ABC: Algebraic Bound
Computation for loops. Logic for Programming, Artificial Intelligence, and Reasoning.
LPAR: Conference on Logic for Programming, Artificial Intelligence and ReasoningLNCS
vol. 6355, 103–118.'
mla: 'Blanc, Régis, et al. “ABC: Algebraic Bound Computation for Loops.” Logic
for Programming, Artificial Intelligence, and Reasoning, edited by Edmund
M Clarke and Andrei Voronkov, vol. 6355, Springer Nature, 2010, pp. 103–18, doi:10.1007/978-3-642-17511-4_7.'
short: R. Blanc, T.A. Henzinger, T. Hottelier, L. Kovács, in:, E.M. Clarke, A. Voronkov
(Eds.), Logic for Programming, Artificial Intelligence, and Reasoning, Springer
Nature, Berlin, Heidelberg, 2010, pp. 103–118.
conference:
end_date: 2010-05-01
location: Dakar, Senegal
name: 'LPAR: Conference on Logic for Programming, Artificial Intelligence and Reasoning'
start_date: 2010-04-25
date_created: 2022-03-21T08:14:35Z
date_published: 2010-05-01T00:00:00Z
date_updated: 2022-06-13T07:44:21Z
day: '01'
department:
- _id: ToHe
doi: 10.1007/978-3-642-17511-4_7
editor:
- first_name: Edmund M
full_name: Clarke, Edmund M
last_name: Clarke
- first_name: Andrei
full_name: Voronkov, Andrei
last_name: Voronkov
intvolume: ' 6355'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://infoscience.epfl.ch/record/186096
month: '05'
oa: 1
oa_version: Submitted Version
page: 103-118
place: Berlin, Heidelberg
publication: Logic for Programming, Artificial Intelligence, and Reasoning
publication_identifier:
eisbn:
- '9783642175114'
eissn:
- 1611-3349
isbn:
- '9783642175107'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
series_title: LNCS
status: public
title: 'ABC: Algebraic Bound Computation for loops'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6355
year: '2010'
...
---
_id: '11097'
abstract:
- lang: eng
text: The nuclear envelope (NE) is a highly regulated membrane barrier that separates
the nucleus from the cytoplasm in eukaryotic cells. It contains a large number
of different proteins that have been implicated in chromatin organization and
gene regulation. Although the nuclear membrane enables complex levels of gene
expression, it also poses a challenge when it comes to cell division. To allow
access of the mitotic spindle to chromatin, the nucleus of metazoans must completely
disassemble during mitosis, generating the need to re-establish the nuclear compartment
at the end of each cell division. Here, I summarize our current understanding
of the dynamic remodeling of the NE during the cell cycle.
article_processing_charge: No
article_type: original
author:
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Hetzer M. The nuclear envelope. Cold Spring Harbor Perspectives in Biology.
2010;2(3):a000539-a000539. doi:10.1101/cshperspect.a000539
apa: Hetzer, M. (2010). The nuclear envelope. Cold Spring Harbor Perspectives
in Biology. Cold Spring Harbor Laboratory. https://doi.org/10.1101/cshperspect.a000539
chicago: Hetzer, Martin. “The Nuclear Envelope.” Cold Spring Harbor Perspectives
in Biology. Cold Spring Harbor Laboratory, 2010. https://doi.org/10.1101/cshperspect.a000539.
ieee: M. Hetzer, “The nuclear envelope,” Cold Spring Harbor Perspectives in Biology,
vol. 2, no. 3. Cold Spring Harbor Laboratory, pp. a000539–a000539, 2010.
ista: Hetzer M. 2010. The nuclear envelope. Cold Spring Harbor Perspectives in Biology.
2(3), a000539–a000539.
mla: Hetzer, Martin. “The Nuclear Envelope.” Cold Spring Harbor Perspectives
in Biology, vol. 2, no. 3, Cold Spring Harbor Laboratory, 2010, pp. a000539–a000539,
doi:10.1101/cshperspect.a000539.
short: M. Hetzer, Cold Spring Harbor Perspectives in Biology 2 (2010) a000539–a000539.
date_created: 2022-04-07T07:52:49Z
date_published: 2010-02-03T00:00:00Z
date_updated: 2022-07-18T08:53:50Z
day: '03'
doi: 10.1101/cshperspect.a000539
extern: '1'
external_id:
pmid:
- '20300205'
intvolume: ' 2'
issue: '3'
keyword:
- General Biochemistry
- Genetics and Molecular Biology
language:
- iso: eng
month: '02'
oa_version: None
page: a000539-a000539
pmid: 1
publication: Cold Spring Harbor Perspectives in Biology
publication_identifier:
issn:
- 1943-0264
publication_status: published
publisher: Cold Spring Harbor Laboratory
quality_controlled: '1'
scopus_import: '1'
status: public
title: The nuclear envelope
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 2
year: '2010'
...
---
_id: '11099'
abstract:
- lang: eng
text: Nuclear pore complexes (NPCs) serve as transport channels across the nuclear
membrane, a double lipid bilayer that physically separates the nucleoplasm and
cytoplasm of eukaryotic cells. New evidence suggests that the multiprotein nuclear
pores also play a role in chromatin organization and gene expression. Given the
importance of NPC function, it is not surprising that a growing list of human
diseases and developmental defects have been linked to its malfunction. In order
to fully understand the functional repertoire of NPCs and their essential role
for nuclear organization, it is critical to determine the sequence of events that
lead to the formation of nuclear pores. This is particularly relevant since NPC
number, and possibly composition, are tightly linked to metabolic activity. Most
of our knowledge is derived from NPC formation that occurs in dividing cells at
the end of mitosis when the nuclear envelope (NE) and NPCs reform from disassembled
precursors. However, NPC assembly also takes place during interphase into an intact
NE. Importantly, this process is not restricted to dividing cells but also occurs
during cell differentiation. Here, we will review aspects unique to this process,
namely the regulation of nuclear expansion and the mechanisms of fusion between
the outer and inner nuclear membranes. We will then discuss conserved and diverging
mechanisms between post-mitotic and interphase assembly of the proteinaceous structure
in light of recently published data.
article_processing_charge: No
article_type: review
author:
- first_name: Christine M.
full_name: Doucet, Christine M.
last_name: Doucet
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Doucet CM, Hetzer M. Nuclear pore biogenesis into an intact nuclear envelope.
Chromosoma. 2010;119:469-477. doi:10.1007/s00412-010-0289-2
apa: Doucet, C. M., & Hetzer, M. (2010). Nuclear pore biogenesis into an intact
nuclear envelope. Chromosoma. Springer Nature. https://doi.org/10.1007/s00412-010-0289-2
chicago: Doucet, Christine M., and Martin Hetzer. “Nuclear Pore Biogenesis into
an Intact Nuclear Envelope.” Chromosoma. Springer Nature, 2010. https://doi.org/10.1007/s00412-010-0289-2.
ieee: C. M. Doucet and M. Hetzer, “Nuclear pore biogenesis into an intact nuclear
envelope,” Chromosoma, vol. 119. Springer Nature, pp. 469–477, 2010.
ista: Doucet CM, Hetzer M. 2010. Nuclear pore biogenesis into an intact nuclear
envelope. Chromosoma. 119, 469–477.
mla: Doucet, Christine M., and Martin Hetzer. “Nuclear Pore Biogenesis into an Intact
Nuclear Envelope.” Chromosoma, vol. 119, Springer Nature, 2010, pp. 469–77,
doi:10.1007/s00412-010-0289-2.
short: C.M. Doucet, M. Hetzer, Chromosoma 119 (2010) 469–477.
date_created: 2022-04-07T07:53:12Z
date_published: 2010-10-01T00:00:00Z
date_updated: 2022-07-18T08:54:20Z
day: '01'
doi: 10.1007/s00412-010-0289-2
extern: '1'
external_id:
pmid:
- '20721671'
intvolume: ' 119'
keyword:
- Genetics (clinical)
- Genetics
language:
- iso: eng
month: '10'
oa_version: None
page: 469-477
pmid: 1
publication: Chromosoma
publication_identifier:
eissn:
- 1432-0886
issn:
- 0009-5915
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Nuclear pore biogenesis into an intact nuclear envelope
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 119
year: '2010'
...
---
_id: '11102'
abstract:
- lang: eng
text: Nuclear pore complexes have recently been shown to play roles in gene activation;
however their potential involvement in metazoan transcription remains unclear.
Here we show that the nucleoporins Sec13, Nup98, and Nup88, as well as a group
of FG-repeat nucleoporins, bind to the Drosophila genome at functionally distinct
loci that often do not represent nuclear envelope contact sites. Whereas Nup88
localizes to silent loci, Sec13, Nup98, and a subset of FG-repeat nucleoporins
bind to developmentally regulated genes undergoing transcription induction. Strikingly,
RNAi-mediated knockdown of intranuclear Sec13 and Nup98 specifically inhibits
transcription of their target genes and prevents efficient reactivation of transcription
after heat shock, suggesting an essential role of NPC components in regulating
complex gene expression programs of multicellular organisms.
article_processing_charge: No
article_type: original
author:
- first_name: Maya
full_name: Capelson, Maya
last_name: Capelson
- first_name: Yun
full_name: Liang, Yun
last_name: Liang
- first_name: Roberta
full_name: Schulte, Roberta
last_name: Schulte
- first_name: William
full_name: Mair, William
last_name: Mair
- first_name: Ulrich
full_name: Wagner, Ulrich
last_name: Wagner
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Capelson M, Liang Y, Schulte R, Mair W, Wagner U, Hetzer M. Chromatin-bound
nuclear pore components regulate gene expression in higher eukaryotes. Cell.
2010;140(3):372-383. doi:10.1016/j.cell.2009.12.054
apa: Capelson, M., Liang, Y., Schulte, R., Mair, W., Wagner, U., & Hetzer, M.
(2010). Chromatin-bound nuclear pore components regulate gene expression in higher
eukaryotes. Cell. Elsevier. https://doi.org/10.1016/j.cell.2009.12.054
chicago: Capelson, Maya, Yun Liang, Roberta Schulte, William Mair, Ulrich Wagner,
and Martin Hetzer. “Chromatin-Bound Nuclear Pore Components Regulate Gene Expression
in Higher Eukaryotes.” Cell. Elsevier, 2010. https://doi.org/10.1016/j.cell.2009.12.054.
ieee: M. Capelson, Y. Liang, R. Schulte, W. Mair, U. Wagner, and M. Hetzer, “Chromatin-bound
nuclear pore components regulate gene expression in higher eukaryotes,” Cell,
vol. 140, no. 3. Elsevier, pp. 372–383, 2010.
ista: Capelson M, Liang Y, Schulte R, Mair W, Wagner U, Hetzer M. 2010. Chromatin-bound
nuclear pore components regulate gene expression in higher eukaryotes. Cell. 140(3),
372–383.
mla: Capelson, Maya, et al. “Chromatin-Bound Nuclear Pore Components Regulate Gene
Expression in Higher Eukaryotes.” Cell, vol. 140, no. 3, Elsevier, 2010,
pp. 372–83, doi:10.1016/j.cell.2009.12.054.
short: M. Capelson, Y. Liang, R. Schulte, W. Mair, U. Wagner, M. Hetzer, Cell 140
(2010) 372–383.
date_created: 2022-04-07T07:53:36Z
date_published: 2010-02-05T00:00:00Z
date_updated: 2022-07-18T08:55:03Z
day: '05'
doi: 10.1016/j.cell.2009.12.054
extern: '1'
external_id:
pmid:
- '20144761'
intvolume: ' 140'
issue: '3'
keyword:
- General Biochemistry
- Genetics and Molecular Biology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.cell.2009.12.054
month: '02'
oa: 1
oa_version: Published Version
page: 372-383
pmid: 1
publication: Cell
publication_identifier:
issn:
- 0092-8674
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Chromatin-bound nuclear pore components regulate gene expression in higher
eukaryotes
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 140
year: '2010'
...
---
_id: '11101'
abstract:
- lang: eng
text: In metazoa, nuclear pore complexes (NPCs) assemble from disassembled precursors
into a reforming nuclear envelope (NE) at the end of mitosis and into growing
intact NEs during interphase. Here, we show via RNAi-mediated knockdown that ELYS,
a nucleoporin critical for the recruitment of the essential Nup107/160 complex
to chromatin, is required for NPC assembly at the end of mitosis but not during
interphase. Conversely, the transmembrane nucleoporin POM121 is critical for the
incorporation of the Nup107/160 complex into new assembly sites specifically during
interphase. Strikingly, recruitment of the Nup107/160 complex to an intact NE
involves a membrane curvature-sensing domain of its constituent Nup133, which
is not required for postmitotic NPC formation. Our results suggest that in organisms
with open mitosis, NPCs assemble via two distinct mechanisms to accommodate cell
cycle-dependent differences in NE topology.
article_processing_charge: No
article_type: original
author:
- first_name: Christine M.
full_name: Doucet, Christine M.
last_name: Doucet
- first_name: Jessica A.
full_name: Talamas, Jessica A.
last_name: Talamas
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Doucet CM, Talamas JA, Hetzer M. Cell cycle-dependent differences in nuclear
pore complex assembly in metazoa. Cell. 2010;141(6):1030-1041. doi:10.1016/j.cell.2010.04.036
apa: Doucet, C. M., Talamas, J. A., & Hetzer, M. (2010). Cell cycle-dependent
differences in nuclear pore complex assembly in metazoa. Cell. Elsevier.
https://doi.org/10.1016/j.cell.2010.04.036
chicago: Doucet, Christine M., Jessica A. Talamas, and Martin Hetzer. “Cell Cycle-Dependent
Differences in Nuclear Pore Complex Assembly in Metazoa.” Cell. Elsevier,
2010. https://doi.org/10.1016/j.cell.2010.04.036.
ieee: C. M. Doucet, J. A. Talamas, and M. Hetzer, “Cell cycle-dependent differences
in nuclear pore complex assembly in metazoa,” Cell, vol. 141, no. 6. Elsevier,
pp. 1030–1041, 2010.
ista: Doucet CM, Talamas JA, Hetzer M. 2010. Cell cycle-dependent differences in
nuclear pore complex assembly in metazoa. Cell. 141(6), 1030–1041.
mla: Doucet, Christine M., et al. “Cell Cycle-Dependent Differences in Nuclear Pore
Complex Assembly in Metazoa.” Cell, vol. 141, no. 6, Elsevier, 2010, pp.
1030–41, doi:10.1016/j.cell.2010.04.036.
short: C.M. Doucet, J.A. Talamas, M. Hetzer, Cell 141 (2010) 1030–1041.
date_created: 2022-04-07T07:53:29Z
date_published: 2010-06-11T00:00:00Z
date_updated: 2022-07-18T08:54:52Z
day: '11'
doi: 10.1016/j.cell.2010.04.036
extern: '1'
external_id:
pmid:
- '20550937'
intvolume: ' 141'
issue: '6'
keyword:
- General Biochemistry
- Genetics and Molecular Biology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.cell.2010.04.036
month: '06'
oa: 1
oa_version: Published Version
page: 1030-1041
pmid: 1
publication: Cell
publication_identifier:
issn:
- 0092-8674
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Cell cycle-dependent differences in nuclear pore complex assembly in metazoa
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 141
year: '2010'
...
---
_id: '11098'
article_processing_charge: No
article_type: original
author:
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Hetzer M. The role of the nuclear pore complex in aging of post-mitotic cells.
Aging. 2010;2(2):74-75. doi:10.18632/aging.100125
apa: Hetzer, M. (2010). The role of the nuclear pore complex in aging of post-mitotic
cells. Aging. Impact Journals. https://doi.org/10.18632/aging.100125
chicago: Hetzer, Martin. “The Role of the Nuclear Pore Complex in Aging of Post-Mitotic
Cells.” Aging. Impact Journals, 2010. https://doi.org/10.18632/aging.100125.
ieee: M. Hetzer, “The role of the nuclear pore complex in aging of post-mitotic
cells,” Aging, vol. 2, no. 2. Impact Journals, pp. 74–75, 2010.
ista: Hetzer M. 2010. The role of the nuclear pore complex in aging of post-mitotic
cells. Aging. 2(2), 74–75.
mla: Hetzer, Martin. “The Role of the Nuclear Pore Complex in Aging of Post-Mitotic
Cells.” Aging, vol. 2, no. 2, Impact Journals, 2010, pp. 74–75, doi:10.18632/aging.100125.
short: M. Hetzer, Aging 2 (2010) 74–75.
date_created: 2022-04-07T07:52:58Z
date_published: 2010-02-01T00:00:00Z
date_updated: 2022-07-18T08:54:15Z
day: '01'
doi: 10.18632/aging.100125
extern: '1'
external_id:
pmid:
- '20354266'
intvolume: ' 2'
issue: '2'
keyword:
- Cell Biology
- Aging
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.18632/aging.100125
month: '02'
oa: 1
oa_version: Published Version
page: 74-75
pmid: 1
publication: Aging
publication_identifier:
issn:
- 1945-4589
publication_status: published
publisher: Impact Journals
quality_controlled: '1'
scopus_import: '1'
status: public
title: The role of the nuclear pore complex in aging of post-mitotic cells
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 2
year: '2010'
...
---
_id: '11753'
abstract:
- lang: eng
text: Ferroelectric ceramic materials have a wide range of applications because
of their piezoelectric and pyroelectric properties. One of their most important
physical properties is the specific heat. In this study, the specific heats of
a series of lead-zirconate-titanate (PZT) compositions in the vicinity of the
morphotropic phase boundary (MPB) were measured. The temperature range was from
1.8 to 300 K. It is believed that these are the lowest temperature measurements
ever made on PZT. Differences between the specific heats of the different compositions
were very small. However, the calculated Debye temperatures were slightly different.
The results are useful in computing design parameters for technical devices.
article_number: '5568033'
article_processing_charge: No
author:
- first_name: S. B.
full_name: Lang, S. B.
last_name: Lang
- first_name: J. C.
full_name: Lashley, J. C.
last_name: Lashley
- first_name: Kimberly A
full_name: Modic, Kimberly A
id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
last_name: Modic
orcid: 0000-0001-9760-3147
- first_name: R. A.
full_name: Fisher, R. A.
last_name: Fisher
- first_name: W. M.
full_name: Zhu, W. M.
last_name: Zhu
- first_name: Z. G.
full_name: Ye, Z. G.
last_name: Ye
citation:
ama: 'Lang SB, Lashley JC, Modic KA, Fisher RA, Zhu WM, Ye ZG. Specific heat of
a ferroelectric PZT ceramic at the morphotropic phase boundary. In: Proceedings
of the 2010 IEEE International Conference on Solid Dielectrics. Institute
of Electrical and Electronics Engineers; 2010. doi:10.1109/icsd.2010.5568033'
apa: 'Lang, S. B., Lashley, J. C., Modic, K. A., Fisher, R. A., Zhu, W. M., &
Ye, Z. G. (2010). Specific heat of a ferroelectric PZT ceramic at the morphotropic
phase boundary. In Proceedings of the 2010 IEEE International Conference on
Solid Dielectrics. Potsdam, Germany: Institute of Electrical and Electronics
Engineers. https://doi.org/10.1109/icsd.2010.5568033'
chicago: Lang, S. B., J. C. Lashley, Kimberly A Modic, R. A. Fisher, W. M. Zhu,
and Z. G. Ye. “Specific Heat of a Ferroelectric PZT Ceramic at the Morphotropic
Phase Boundary.” In Proceedings of the 2010 IEEE International Conference on
Solid Dielectrics. Institute of Electrical and Electronics Engineers, 2010.
https://doi.org/10.1109/icsd.2010.5568033.
ieee: S. B. Lang, J. C. Lashley, K. A. Modic, R. A. Fisher, W. M. Zhu, and Z. G.
Ye, “Specific heat of a ferroelectric PZT ceramic at the morphotropic phase boundary,”
in Proceedings of the 2010 IEEE International Conference on Solid Dielectrics,
Potsdam, Germany, 2010.
ista: 'Lang SB, Lashley JC, Modic KA, Fisher RA, Zhu WM, Ye ZG. 2010. Specific heat
of a ferroelectric PZT ceramic at the morphotropic phase boundary. Proceedings
of the 2010 IEEE International Conference on Solid Dielectrics. ICSD: International
Conference on Solid Dielectrics, 5568033.'
mla: Lang, S. B., et al. “Specific Heat of a Ferroelectric PZT Ceramic at the Morphotropic
Phase Boundary.” Proceedings of the 2010 IEEE International Conference on Solid
Dielectrics, 5568033, Institute of Electrical and Electronics Engineers, 2010,
doi:10.1109/icsd.2010.5568033.
short: S.B. Lang, J.C. Lashley, K.A. Modic, R.A. Fisher, W.M. Zhu, Z.G. Ye, in:,
Proceedings of the 2010 IEEE International Conference on Solid Dielectrics, Institute
of Electrical and Electronics Engineers, 2010.
conference:
end_date: 2010-06-09
location: Potsdam, Germany
name: 'ICSD: International Conference on Solid Dielectrics'
start_date: 2010-06-04
date_created: 2022-08-08T09:00:17Z
date_published: 2010-06-01T00:00:00Z
date_updated: 2023-02-21T16:26:58Z
day: '01'
doi: 10.1109/icsd.2010.5568033
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Proceedings of the 2010 IEEE International Conference on Solid Dielectrics
publication_identifier:
eissn:
- 2159-1687
issn:
- 1553-5282
publication_status: published
publisher: Institute of Electrical and Electronics Engineers
quality_controlled: '1'
related_material:
record:
- id: '11754'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Specific heat of a ferroelectric PZT ceramic at the morphotropic phase boundary
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2010'
...
---
_id: '11754'
abstract:
- lang: eng
text: Ferroelectric ceramic materials have a wide range of applications because
of their piezoelectric and pyroelectric properties. One of their most important
physical properties is the specific heat. In this study, the specific heats of
a series of lead-zirconate-titanate (PZT) compositions in the vicinity of the
morphotropic phase boundary (MPB) were measured. The temperature range was from
1.8 to 300 K. It is believed that these are the lowest temperature measurements
ever made on PZT. Differences between the specific heats of the different compositions
were very small. However, the calculated Debye temperatures were slightly different.
The results are useful in computing design parameters for technical devices.
article_number: '5476345'
article_processing_charge: No
author:
- first_name: S.B.
full_name: Lang, S.B.
last_name: Lang
- first_name: J.C.
full_name: Lashley, J.C.
last_name: Lashley
- first_name: Kimberly A
full_name: Modic, Kimberly A
id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
last_name: Modic
orcid: 0000-0001-9760-3147
- first_name: R.A.
full_name: Fisher, R.A.
last_name: Fisher
- first_name: W.M.
full_name: Zhu, W.M.
last_name: Zhu
- first_name: Z.G.
full_name: Ye, Z.G.
last_name: Ye
citation:
ama: 'Lang SB, Lashley JC, Modic KA, Fisher RA, Zhu WM, Ye ZG. Specific heat of
a ferroelectric PZT ceramic at the morphotropic phase boundary. In: 15th IEEE
Mediterranean Electrotechnical Conference. Institute of Electrical and Electronics
Engineers; 2010. doi:10.1109/melcon.2010.5476345'
apa: 'Lang, S. B., Lashley, J. C., Modic, K. A., Fisher, R. A., Zhu, W. M., &
Ye, Z. G. (2010). Specific heat of a ferroelectric PZT ceramic at the morphotropic
phase boundary. In 15th IEEE Mediterranean Electrotechnical Conference.
Valletta, Malta: Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/melcon.2010.5476345'
chicago: Lang, S.B., J.C. Lashley, Kimberly A Modic, R.A. Fisher, W.M. Zhu, and
Z.G. Ye. “Specific Heat of a Ferroelectric PZT Ceramic at the Morphotropic Phase
Boundary.” In 15th IEEE Mediterranean Electrotechnical Conference. Institute
of Electrical and Electronics Engineers, 2010. https://doi.org/10.1109/melcon.2010.5476345.
ieee: S. B. Lang, J. C. Lashley, K. A. Modic, R. A. Fisher, W. M. Zhu, and Z. G.
Ye, “Specific heat of a ferroelectric PZT ceramic at the morphotropic phase boundary,”
in 15th IEEE Mediterranean Electrotechnical Conference, Valletta, Malta,
2010.
ista: 'Lang SB, Lashley JC, Modic KA, Fisher RA, Zhu WM, Ye ZG. 2010. Specific heat
of a ferroelectric PZT ceramic at the morphotropic phase boundary. 15th IEEE Mediterranean
Electrotechnical Conference. MELECON: Mediterranean Electrotechnical Conference,
5476345.'
mla: Lang, S. B., et al. “Specific Heat of a Ferroelectric PZT Ceramic at the Morphotropic
Phase Boundary.” 15th IEEE Mediterranean Electrotechnical Conference, 5476345,
Institute of Electrical and Electronics Engineers, 2010, doi:10.1109/melcon.2010.5476345.
short: S.B. Lang, J.C. Lashley, K.A. Modic, R.A. Fisher, W.M. Zhu, Z.G. Ye, in:,
15th IEEE Mediterranean Electrotechnical Conference, Institute of Electrical and
Electronics Engineers, 2010.
conference:
end_date: 2010-04-28
location: Valletta, Malta
name: 'MELECON: Mediterranean Electrotechnical Conference'
start_date: 2010-04-26
date_created: 2022-08-08T09:11:43Z
date_published: 2010-04-26T00:00:00Z
date_updated: 2023-02-21T16:26:55Z
day: '26'
doi: 10.1109/melcon.2010.5476345
extern: '1'
language:
- iso: eng
month: '04'
oa_version: None
publication: 15th IEEE Mediterranean Electrotechnical Conference
publication_identifier:
isbn:
- 978-142445795-3
publication_status: published
publisher: Institute of Electrical and Electronics Engineers
quality_controlled: '1'
related_material:
record:
- id: '11753'
relation: later_version
status: public
scopus_import: '1'
status: public
title: Specific heat of a ferroelectric PZT ceramic at the morphotropic phase boundary
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2010'
...
---
_id: '11797'
abstract:
- lang: eng
text: "Inspired by online ad allocation, we study online stochastic packing integer
programs from theoretical and practical standpoints. We first present a near-optimal
online algorithm for a general class of packing integer programs which model various
online resource allocation problems including online variants of routing, ad allocations,
generalized assignment, and combinatorial auctions. As our main theoretical result,
we prove that a simple dual training-based algorithm achieves a (1 − o(1))-approximation
guarantee in the random order stochastic model. This is a significant improvement
over logarithmic or constant-factor approximations for the adversarial variants
of the same problems (e.g. factor 1−1\U0001D452 for online ad allocation, and
log(m) for online routing). We then focus on the online display ad allocation
problem and study the efficiency and fairness of various training-based and online
allocation algorithms on data sets collected from real-life display ad allocation
system. Our experimental evaluation confirms the effectiveness of training-based
algorithms on real data sets, and also indicates an intrinsic trade-off between
fairness and efficiency."
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Jon
full_name: Feldman, Jon
last_name: Feldman
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
- first_name: Nitish
full_name: Korula, Nitish
last_name: Korula
- first_name: Vahab S.
full_name: Mirrokni, Vahab S.
last_name: Mirrokni
- first_name: Cliff
full_name: Stein, Cliff
last_name: Stein
citation:
ama: 'Feldman J, Henzinger MH, Korula N, Mirrokni VS, Stein C. Online stochastic
packing applied to display ad allocation. In: 18th Annual European Symposium
on Algorithms. Vol 6346. Springer Nature; 2010:182–194. doi:10.1007/978-3-642-15775-2_16'
apa: 'Feldman, J., Henzinger, M. H., Korula, N., Mirrokni, V. S., & Stein, C.
(2010). Online stochastic packing applied to display ad allocation. In 18th
Annual European Symposium on Algorithms (Vol. 6346, pp. 182–194). Liverpool,
United Kingdom: Springer Nature. https://doi.org/10.1007/978-3-642-15775-2_16'
chicago: Feldman, Jon, Monika H Henzinger, Nitish Korula, Vahab S. Mirrokni, and
Cliff Stein. “Online Stochastic Packing Applied to Display Ad Allocation.” In
18th Annual European Symposium on Algorithms, 6346:182–194. Springer Nature,
2010. https://doi.org/10.1007/978-3-642-15775-2_16.
ieee: J. Feldman, M. H. Henzinger, N. Korula, V. S. Mirrokni, and C. Stein, “Online
stochastic packing applied to display ad allocation,” in 18th Annual European
Symposium on Algorithms, Liverpool, United Kingdom, 2010, vol. 6346, pp. 182–194.
ista: 'Feldman J, Henzinger MH, Korula N, Mirrokni VS, Stein C. 2010. Online stochastic
packing applied to display ad allocation. 18th Annual European Symposium on Algorithms.
ESA: European Symposium on Algorithms, LNCS, vol. 6346, 182–194.'
mla: Feldman, Jon, et al. “Online Stochastic Packing Applied to Display Ad Allocation.”
18th Annual European Symposium on Algorithms, vol. 6346, Springer Nature,
2010, pp. 182–194, doi:10.1007/978-3-642-15775-2_16.
short: J. Feldman, M.H. Henzinger, N. Korula, V.S. Mirrokni, C. Stein, in:, 18th
Annual European Symposium on Algorithms, Springer Nature, 2010, pp. 182–194.
conference:
end_date: 2010-09-08
location: Liverpool, United Kingdom
name: 'ESA: European Symposium on Algorithms'
start_date: 2010-09-06
date_created: 2022-08-11T12:14:20Z
date_published: 2010-09-01T00:00:00Z
date_updated: 2023-02-13T11:36:46Z
day: '01'
doi: 10.1007/978-3-642-15775-2_16
extern: '1'
external_id:
arxiv:
- '1001.5076'
intvolume: ' 6346'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1001.5076
month: '09'
oa: 1
oa_version: Preprint
page: 182–194
publication: 18th Annual European Symposium on Algorithms
publication_identifier:
isbn:
- '3642157742'
issn:
- 1611-3349
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Online stochastic packing applied to display ad allocation
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6346
year: '2010'
...
---
_id: '11798'
abstract:
- lang: eng
text: Starting with two models fifty years ago, the discrete marriage game [1] and
the continuous assignment game [2], the study of stable matchings has evolved
into a rich theory with applications in many areas. Most notably, it has lead
to a number of truthful mechanisms that have seen a recent rejuvenation in the
context of sponsored search. In this paper we survey the history of these problems
and provide several links to ongoing research in the field.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Paul
full_name: Dütting, Paul
last_name: Dütting
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
citation:
ama: 'Dütting P, Henzinger MH. Mechanisms for the marriage and the assignment game.
In: 7th International Conference on Algorithms and Complexity. Vol 6078.
Springer Nature; 2010:6–12. doi:10.1007/978-3-642-13073-1_2'
apa: 'Dütting, P., & Henzinger, M. H. (2010). Mechanisms for the marriage and
the assignment game. In 7th International Conference on Algorithms and Complexity
(Vol. 6078, pp. 6–12). Rome, Italy: Springer Nature. https://doi.org/10.1007/978-3-642-13073-1_2'
chicago: Dütting, Paul, and Monika H Henzinger. “Mechanisms for the Marriage and
the Assignment Game.” In 7th International Conference on Algorithms and Complexity,
6078:6–12. Springer Nature, 2010. https://doi.org/10.1007/978-3-642-13073-1_2.
ieee: P. Dütting and M. H. Henzinger, “Mechanisms for the marriage and the assignment
game,” in 7th International Conference on Algorithms and Complexity, Rome,
Italy, 2010, vol. 6078, pp. 6–12.
ista: 'Dütting P, Henzinger MH. 2010. Mechanisms for the marriage and the assignment
game. 7th International Conference on Algorithms and Complexity. CIAC: International
Conference on Algorithms and Complexity, LNCS, vol. 6078, 6–12.'
mla: Dütting, Paul, and Monika H. Henzinger. “Mechanisms for the Marriage and the
Assignment Game.” 7th International Conference on Algorithms and Complexity,
vol. 6078, Springer Nature, 2010, pp. 6–12, doi:10.1007/978-3-642-13073-1_2.
short: P. Dütting, M.H. Henzinger, in:, 7th International Conference on Algorithms
and Complexity, Springer Nature, 2010, pp. 6–12.
conference:
end_date: 2010-05-28
location: Rome, Italy
name: 'CIAC: International Conference on Algorithms and Complexity'
start_date: 2010-05-26
date_created: 2022-08-11T12:27:43Z
date_published: 2010-05-01T00:00:00Z
date_updated: 2023-02-13T11:41:29Z
day: '01'
doi: 10.1007/978-3-642-13073-1_2
extern: '1'
intvolume: ' 6078'
language:
- iso: eng
month: '05'
oa_version: None
page: 6–12
publication: 7th International Conference on Algorithms and Complexity
publication_identifier:
isbn:
- '9783642130724'
issn:
- 1611-3349
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanisms for the marriage and the assignment game
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6078
year: '2010'
...