Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
36 Publications
2024 | Journal Article | IST-REx-ID: 14793 | 
Valentini M, Sagi O, Baghumyan L, et al. Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium. Nature Communications. 2024;15. doi:10.1038/s41467-023-44114-0
[Published Version]
View
| Files available
| DOI
| PubMed | Europe PMC
2024 | Journal Article | IST-REx-ID: 15018 |
Shimura Y, Godfrin C, Hikavyy A, et al. Compressively strained epitaxial Ge layers for quantum computing applications. Materials Science in Semiconductor Processing. 2024;174(5). doi:10.1016/j.mssp.2024.108231
[Published Version]
View
| DOI
| Download Published Version (ext.)
2024 | Journal Article | IST-REx-ID: 15320 |
Seoane Souto R, Leijnse M, Schrade C, Valentini M, Katsaros G, Danon J. Tuning the Josephson diode response with an ac current. Physical Review Research. 2024;6(2). doi:10.1103/PhysRevResearch.6.L022002
[Published Version]
View
| Files available
| DOI
2023 | Journal Article | IST-REx-ID: 13119 |
Helson V, Zwettler T, Mivehvar F, et al. Density-wave ordering in a unitary Fermi gas with photon-mediated interactions. Nature. 2023;618:716-720. doi:10.1038/s41586-023-06018-3
[Published Version]
View
| Files available
| DOI
| WoS
2023 | Preprint | IST-REx-ID: 13312 |
Valentini M, Sagi O, Baghumyan L, et al. Radio frequency driven superconducting diode and parity conserving Cooper pair transport in a two-dimensional germanium hole gas. arXiv. doi:10.48550/arXiv.2306.07109
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| arXiv
2023 | Thesis | IST-REx-ID: 13286 |
Valentini M. Mesoscopic phenomena in hybrid semiconductor-superconductor nanodevices : From full-shell nanowires to two-dimensional hole gas in germanium. 2023. doi:10.15479/at:ista:13286
[Published Version]
View
| Files available
| DOI
2022 | Journal Article | IST-REx-ID: 10920 |
Jirovec D, Mutter PM, Hofmann AC, et al. Dynamics of hole singlet-triplet qubits with large g-factor differences. Physical Review Letters. 2022;128(12). doi:10.1103/PhysRevLett.128.126803
[Published Version]
View
| Files available
| DOI
| WoS
| arXiv
2022 | Journal Article | IST-REx-ID: 12118 |
Valentini M, Borovkov M, Prada E, et al. Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks. Nature. 2022;612(7940):442-447. doi:10.1038/s41586-022-05382-w
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2022 | Research Data | IST-REx-ID: 12522 |
Valentini M, San-Jose P, Arbiol J, Marti-Sanchez S, Botifoll M. Data for “Majorana-like Coulomb spectroscopy in the absence of zero bias peaks.” 2022. doi:10.15479/AT:ISTA:12102
[Published Version]
View
| Files available
| DOI
2021 | Conference Paper | IST-REx-ID: 9464
Gao F, Zhang JY, Wang JH, et al. Ge/Si quantum wires for quantum computing. In: 2021 5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021. IEEE; 2021. doi:10.1109/EDTM50988.2021.9420817
View
| DOI
| WoS
2021 | Research Data | IST-REx-ID: 9291 |
Katsaros G. Raw transport data for: Enhancement of proximity induced superconductivity in planar germanium. 2021. doi:10.15479/AT:ISTA:9291
[Published Version]
View
| Files available
| DOI
2021 | Journal Article | IST-REx-ID: 8910 |
Valentini M, Peñaranda F, Hofmann AC, et al. Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states. Science. 2021;373(6550). doi:10.1126/science.abf1513
[Submitted Version]
View
| Files available
| DOI
| Download Submitted Version (ext.)
| WoS
| arXiv
2021 | Research Data | IST-REx-ID: 9323 |
Jirovec D. Research data for “A singlet-triplet hole spin qubit planar Ge.” 2021. doi:10.15479/AT:ISTA:9323
[Published Version]
View
| Files available
| DOI
2021 | Research Data | IST-REx-ID: 9389 |
Valentini M. Research data for “Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states.” 2021. doi:10.15479/AT:ISTA:9389
[Published Version]
View
| Files available
| DOI
2021 | Journal Article | IST-REx-ID: 10559 |
Aggarwal K, Hofmann AC, Jirovec D, et al. Enhancement of proximity-induced superconductivity in a planar Ge hole gas. Physical Review Research. 2021;3(2). doi:10.1103/physrevresearch.3.l022005
[Published Version]
View
| Files available
| DOI
| arXiv
2021 | Journal Article | IST-REx-ID: 8911 |
Scappucci G, Kloeffel C, Zwanenburg FA, et al. The germanium quantum information route. Nature Reviews Materials. 2021;6:926–943. doi:10.1038/s41578-020-00262-z
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2021 | Thesis | IST-REx-ID: 10058 |
Jirovec D. Singlet-Triplet qubits and spin-orbit interaction in 2-dimensional Ge hole gases. 2021. doi:10.15479/at:ista:10058
[Published Version]
View
| Files available
| DOI
2021 | Journal Article | IST-REx-ID: 8909 |
Jirovec D, Hofmann AC, Ballabio A, et al. A singlet triplet hole spin qubit in planar Ge. Nature Materials. 2021;20(8):1106–1112. doi:10.1038/s41563-021-01022-2
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2021 | Preprint | IST-REx-ID: 10066 |
Severin B, Lennon DT, Camenzind LC, Vigneau F, Fedele F, Jirovec D, Ballabio A, Chrastina D, Isella G, Kruijf M de, Carballido MJ, Svab S, Kuhlmann AV, Braakman FR, Geyer S, Froning FNM, Moon H, Osborne MA, Sejdinovic D, Katsaros G, Zumbühl DM, Briggs GAD, Ares N. Cross-architecture tuning of silicon and SiGe-based quantum devices using machine learning. arXiv, 2107.12975.
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| arXiv
2020 | Thesis | IST-REx-ID: 7996 |
Kukucka J. Implementation of a hole spin qubit in Ge hut wires and dispersive spin sensing. 2020. doi:10.15479/AT:ISTA:7996
[Published Version]
View
| Files available
| DOI
2020 | Research Data | IST-REx-ID: 8834 |
Katsaros G. Enhancement of proximity induced superconductivity in planar Germanium. 2020. doi:10.15479/AT:ISTA:8834
[Published Version]
View
| Files available
| DOI
2020 | Journal Article | IST-REx-ID: 7541 |
Gao F, Wang J-H, Watzinger H, et al. Site-controlled uniform Ge/Si hut wires with electrically tunable spin-orbit coupling. Advanced Materials. 2020;32(16). doi:10.1002/adma.201906523
[Published Version]
View
| Files available
| DOI
| WoS
2020 | Research Data | IST-REx-ID: 9222 |
Katsaros G. Transport data for: Site‐controlled uniform Ge/Si Hut wires with electrically tunable spin–orbit coupling. 2020. doi:10.15479/AT:ISTA:9222
[Published Version]
View
| Files available
| DOI
2020 | Journal Article | IST-REx-ID: 8203 |
Katsaros G, Kukucka J, Vukušić L, et al. Zero field splitting of heavy-hole states in quantum dots. Nano Letters. 2020;20(7):5201-5206. doi:10.1021/acs.nanolett.0c01466
[Published Version]
View
| Files available
| DOI
| WoS
| PubMed | Europe PMC
2020 | Research Data | IST-REx-ID: 7689 |
Katsaros G. Supplementary data for “Zero field splitting of heavy-hole states in quantum dots.” 2020. doi:10.15479/AT:ISTA:7689
[Published Version]
View
| Files available
| DOI
2020 | Preprint | IST-REx-ID: 8831 |
Aggarwal K, Hofmann AC, Jirovec D, et al. Enhancement of proximity induced superconductivity in planar Germanium. arXiv.
[Submitted Version]
View
| Files available
| arXiv
2019 | Preprint | IST-REx-ID: 10065 |
Hofmann AC, Jirovec D, Borovkov M, et al. Assessing the potential of Ge/SiGe quantum dots as hosts for singlet-triplet qubits. arXiv. doi:10.48550/arXiv.1910.05841
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| arXiv
2018 | Thesis | IST-REx-ID: 49 |
Watzinger H. Ge hut wires - from growth to hole spin resonance. 2018. doi:10.15479/AT:ISTA:th_1033
[Published Version]
View
| Files available
| DOI
2018 | Journal Article | IST-REx-ID: 77 |
Watzinger H, Kukucka J, Vukušić L, et al. A germanium hole spin qubit. Nature Communications. 2018;9(3902). doi:10.1038/s41467-018-06418-4
[Published Version]
View
| Files available
| DOI
| WoS
2018 | Journal Article | IST-REx-ID: 317 |
Brauns M, Amitonov S, Spruijtenburg P, Zwanenburg F. Palladium gates for reproducible quantum dots in silicon. Scientific Reports. 2018;8(1). doi:10.1038/s41598-018-24004-y
[Published Version]
View
| Files available
| DOI
| WoS
2018 | Journal Article | IST-REx-ID: 23 |
Vukušić L, Kukucka J, Watzinger H, Milem JM, Schäffler F, Katsaros G. Single-shot readout of hole spins in Ge. Nano Letters. 2018;18(11):7141-7145. doi:10.1021/acs.nanolett.8b03217
[Published Version]
View
| Files available
| DOI
| WoS
| PubMed | Europe PMC
2018 | Journal Article | IST-REx-ID: 5990 |
Ridderbos J, Brauns M, Shen J, et al. Josephson effect in a few-hole quantum dot. Advanced Materials. 2018;30(44). doi:10.1002/adma.201802257
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2018 | Thesis | IST-REx-ID: 69 |
Vukušić L. Charge sensing and spin relaxation times of holes in Ge hut wires. 2018. doi:10.15479/AT:ISTA:TH_1047
[Published Version]
View
| Files available
| DOI
2018 | Journal Article | IST-REx-ID: 5816 |
Hollmann A, Jirovec D, Kucharski M, Kissinger D, Fischer G, Schreiber LR. 30 GHz-voltage controlled oscillator operating at 4 K. Review of Scientific Instruments. 2018;89(11). doi:10.1063/1.5038258
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2017 | Journal Article | IST-REx-ID: 840 |
Vukušić L, Kukucka J, Watzinger H, Katsaros G. Fast hole tunneling times in germanium hut wires probed by single-shot reflectometry. Nano Letters. 2017;17(9):5706-5710. doi:10.1021/acs.nanolett.7b02627
[Published Version]
View
| Files available
| DOI
| WoS
2016 | Journal Article | IST-REx-ID: 1328 |
Watzinger H, Kloeffel C, Vukušić L, et al. Heavy-hole states in germanium hut wires. Nano Letters. 2016;16(11):6879-6885. doi:10.1021/acs.nanolett.6b02715
[Published Version]
View
| Files available
| DOI