Georgios Katsaros

Katsaros Group

50 Publications

Mark all

[50]
2024 | Journal Article | IST-REx-ID: 14793 | OA
Valentini M, Sagi O, Baghumyan L, de Gijsel T, Jung J, Calcaterra S, Ballabio A, Aguilera Servin JL, Aggarwal K, Janik M, Adletzberger T, Seoane Souto R, Leijnse M, Danon J, Schrade C, Bakkers E, Chrastina D, Isella G, Katsaros G. 2024. Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium. Nature Communications. 15, 169.
[Published Version] View | Files available | DOI | PubMed | Europe PMC
 
[49]
2024 | Journal Article | IST-REx-ID: 15018 | OA
Shimura Y, Godfrin C, Hikavyy A, Li R, Aguilera Servin JL, Katsaros G, Favia P, Han H, Wan D, de Greve K, Loo R. 2024. Compressively strained epitaxial Ge layers for quantum computing applications. Materials Science in Semiconductor Processing. 174(5), 108231.
[Published Version] View | DOI | Download Published Version (ext.)
 
[48]
2024 | Journal Article | IST-REx-ID: 15320 | OA
Seoane Souto R, Leijnse M, Schrade C, Valentini M, Katsaros G, Danon J. 2024. Tuning the Josephson diode response with an ac current. Physical Review Research. 6(2), L022002.
[Published Version] View | Files available | DOI
 
[47]
2023 | Preprint | IST-REx-ID: 13312 | OA
Valentini M, Sagi O, Baghumyan L, Gijsel T de, Jung J, Calcaterra S, Ballabio A, Servin JA, Aggarwal K, Janik M, Adletzberger T, Souto RS, Leijnse M, Danon J, Schrade C, Bakkers E, Chrastina D, Isella G, Katsaros G. Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas. arXiv, 2306.07109.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | arXiv
 
[46]
2022 | Journal Article | IST-REx-ID: 10920 | OA
Jirovec D, Mutter PM, Hofmann AC, Crippa A, Rychetsky M, Craig DL, Kukucka J, Martins F, Ballabio A, Ares N, Chrastina D, Isella G, Burkard G, Katsaros G. 2022. Dynamics of hole singlet-triplet qubits with large g-factor differences. Physical Review Letters. 128(12), 126803.
[Published Version] View | Files available | DOI | WoS | arXiv
 
[45]
2022 | Journal Article | IST-REx-ID: 12118 | OA
Valentini M, Borovkov M, Prada E, Martí-Sánchez S, Botifoll M, Hofmann AC, Arbiol J, Aguado R, San-Jose P, Katsaros G. 2022. Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks. Nature. 612(7940), 442–447.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[44]
2021 | Conference Paper | IST-REx-ID: 9464
Gao F, Zhang JY, Wang JH, Ming M, Wang T, Zhang JJ, Watzinger H, Kukucka J, Vukušić L, Katsaros G, Wang K, Xu G, Li HO, Guo GP. 2021. Ge/Si quantum wires for quantum computing. 2021 5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021. EDTM: IEEE Electron Devices Technology and Manufacturing Conference, 9420817.
View | DOI | WoS
 
[43]
2021 | Research Data | IST-REx-ID: 9291 | OA
Katsaros G. 2021. Raw transport data for: Enhancement of proximity induced superconductivity in planar germanium, Institute of Science and Technology Austria, 10.15479/AT:ISTA:9291.
[Published Version] View | Files available | DOI
 
[42]
2021 | Journal Article | IST-REx-ID: 8910 | OA
Valentini M, Peñaranda F, Hofmann AC, Brauns M, Hauschild R, Krogstrup P, San-Jose P, Prada E, Aguado R, Katsaros G. 2021. Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states. Science. 373(6550), 82–88.
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.) | WoS | arXiv
 
[41]
2021 | Journal Article | IST-REx-ID: 10559 | OA
Aggarwal K, Hofmann AC, Jirovec D, Prieto Gonzalez I, Sammak A, Botifoll M, Martí-Sánchez S, Veldhorst M, Arbiol J, Scappucci G, Danon J, Katsaros G. 2021. Enhancement of proximity-induced superconductivity in a planar Ge hole gas. Physical Review Research. 3(2), L022005.
[Published Version] View | Files available | DOI | arXiv
 
[40]
2021 | Journal Article | IST-REx-ID: 8911 | OA
Scappucci G, Kloeffel C, Zwanenburg FA, Loss D, Myronov M, Zhang J-J, Franceschi SD, Katsaros G, Veldhorst M. 2021. The germanium quantum information route. Nature Reviews Materials. 6, 926–943.
[Preprint] View | DOI | Download Preprint (ext.) | WoS | arXiv
 
[39]
2021 | Journal Article | IST-REx-ID: 8909 | OA
Jirovec D, Hofmann AC, Ballabio A, Mutter PM, Tavani G, Botifoll M, Crippa A, Kukucka J, Sagi O, Martins F, Saez Mollejo J, Prieto Gonzalez I, Borovkov M, Arbiol J, Chrastina D, Isella G, Katsaros G. 2021. A singlet triplet hole spin qubit in planar Ge. Nature Materials. 20(8), 1106–1112.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[38]
2021 | Preprint | IST-REx-ID: 10066 | OA
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
 
[37]
2020 | Research Data | IST-REx-ID: 8834 | OA
Katsaros G. 2020. Enhancement of proximity induced superconductivity in planar Germanium, Institute of Science and Technology Austria, 10.15479/AT:ISTA:8834.
[Published Version] View | Files available | DOI
 
[36]
2020 | Journal Article | IST-REx-ID: 7541 | OA
Gao F, Wang J-H, Watzinger H, Hu H, Rančić MJ, Zhang J-Y, Wang T, Yao Y, Wang G-L, Kukucka J, Vukušić L, Kloeffel C, Loss D, Liu F, Katsaros G, Zhang J-J. 2020. Site-controlled uniform Ge/Si hut wires with electrically tunable spin-orbit coupling. Advanced Materials. 32(16), 1906523.
[Published Version] View | Files available | DOI | WoS
 
[35]
2020 | Research Data | IST-REx-ID: 9222 | OA
Katsaros G. 2020. Transport data for: Site‐controlled uniform Ge/Si Hut wires with electrically tunable spin–orbit coupling, Institute of Science and Technology Austria, 10.15479/AT:ISTA:9222.
[Published Version] View | Files available | DOI
 
[34]
2020 | Journal Article | IST-REx-ID: 8203 | OA
Katsaros G, Kukucka J, Vukušić L, Watzinger H, Gao F, Wang T, Zhang J-J, Held K. 2020. Zero field splitting of heavy-hole states in quantum dots. Nano Letters. 20(7), 5201–5206.
[Published Version] View | Files available | DOI | WoS | PubMed | Europe PMC
 
[33]
2020 | Research Data | IST-REx-ID: 7689 | OA
Katsaros G. 2020. Supplementary data for ‘Zero field splitting of heavy-hole states in quantum dots’, Institute of Science and Technology Austria, 10.15479/AT:ISTA:7689.
[Published Version] View | Files available | DOI
 
[32]
2020 | Preprint | IST-REx-ID: 8831 | OA
Aggarwal K, Hofmann AC, Jirovec D, Prieto Gonzalez I, Sammak A, Botifoll M, Marti-Sanchez S, Veldhorst M, Arbiol J, Scappucci G, Katsaros G. Enhancement of proximity induced superconductivity in planar Germanium. arXiv, 2012.00322.
[Submitted Version] View | Files available | arXiv
 
[31]
2019 | Preprint | IST-REx-ID: 10065 | OA
Hofmann AC, Jirovec D, Borovkov M, Prieto Gonzalez I, Ballabio A, Frigerio J, Chrastina D, Isella G, Katsaros G. Assessing the potential of Ge/SiGe quantum dots as hosts for singlet-triplet qubits. arXiv, 1910.05841.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | arXiv
 
[30]
2018 | Journal Article | IST-REx-ID: 77 | OA
Watzinger H, Kukucka J, Vukušić L, Gao F, Wang T, Schäffler F, Zhang J, Katsaros G. 2018. A germanium hole spin qubit. Nature Communications. 9(3902).
[Published Version] View | Files available | DOI | WoS
 
[29]
2018 | Journal Article | IST-REx-ID: 23 | OA
Vukušić L, Kukucka J, Watzinger H, Milem JM, Schäffler F, Katsaros G. 2018. Single-shot readout of hole spins in Ge. Nano Letters. 18(11), 7141–7145.
[Published Version] View | Files available | DOI | WoS | PubMed | Europe PMC
 
[28]
2017 | Journal Article | IST-REx-ID: 840 | OA
Vukušić L, Kukucka J, Watzinger H, Katsaros G. 2017. Fast hole tunneling times in germanium hut wires probed by single-shot reflectometry. Nano Letters. 17(9), 5706–5710.
[Published Version] View | Files available | DOI | WoS
 
[27]
2016 | Journal Article | IST-REx-ID: 1328 | OA
Watzinger H, Kloeffel C, Vukušić L, Rossell M, Sessi V, Kukucka J, Kirchschlager R, Lausecker E, Truhlar A, Glaser M, Rastelli A, Fuhrer A, Loss D, Katsaros G. 2016. Heavy-hole states in germanium hut wires. Nano Letters. 16(11), 6879–6885.
[Published Version] View | Files available | DOI
 
[26]
2014 | Journal Article | IST-REx-ID: 1761 | OA
Mongillo M, Spathis P, Katsaros G, De Franceschi S, Gentile P, Rurali R, Cartoixà X. 2014. PtSi clustering in silicon probed by transport spectroscopy. Physical Review X. 3(4).
View | DOI | Download (ext.)
 
[25]
2013 | Journal Article | IST-REx-ID: 1760 | OA
Ares N, Katsaros G, Golovach V, Zhang J, Prager A, Glazman L, Schmidt O, De Franceschi S. 2013. SiGe quantum dots for fast hole spin Rabi oscillations. Applied Physics Letters. 103(26).
View | DOI | Download (ext.)
 
[24]
2013 | Journal Article | IST-REx-ID: 1759 | OA
Ares N, Golovach V, Katsaros G, Stoffel M, Fournel F, Glazman L, Schmidt O, De Franceschi S. 2013. Nature of tunable hole g factors in quantum dots. Physical Review Letters. 110(4).
View | DOI | Download (ext.)
 
[23]
2012 | Journal Article | IST-REx-ID: 1757 | OA
Zhang J, Katsaros G, Montalenti F, Scopece D, Rezaev R, Mickel C, Rellinghaus B, Miglio L, De Franceschi S, Rastelli A, Schmidt O. 2012. Monolithic growth of ultrathin Ge nanowires on Si(001) . Physical Review Letters. 109(8).
View | DOI | Download (ext.)
 
[22]
2012 | Journal Article | IST-REx-ID: 1758 | OA
Lee E, Jiang X, Aguado R, Katsaros G, Lieber C, De Franceschi S. 2012. Zero-bias anomaly in a nanowire quantum dot coupled to superconductors. Physical Review Letters. 109(18).
View | DOI | Download (ext.)
 
[21]
2012 | Journal Article | IST-REx-ID: 1756 | OA
Mongillo M, Spathis P, Katsaros G, Gentile P, De Franceschi S. 2012. Multifunctional devices and logic gates with undoped silicon nanowires. Nano Letters. 12(6), 3074–3079.
View | DOI | Download (ext.)
 
[20]
2011 | Journal Article | IST-REx-ID: 1754 | OA
Mongillo M, Spathis P, Katsaros G, Gentile P, Sanquer M, De Franceschi S. 2011. Joule-assisted silicidation for short-channel silicon nanowire devices. ACS Nano. 5(9), 7117–7123.
[Preprint] View | DOI | Download Preprint (ext.) | arXiv
 
[19]
2011 | Journal Article | IST-REx-ID: 1755 | OA
Katsaros G, Golovach V, Spathis P, Ares N, Stoffel M, Fournel F, Schmidt O, Glazman L, De Franceschi S. 2011. Observation of spin-selective tunneling in sige nanocrystals. Physical Review Letters. 107(24).
View | DOI | Download (ext.)
 
[18]
2010 | Journal Article | IST-REx-ID: 1752 | OA
Katsaros G, Spathis P, Stoffel M, Fournel F, Mongillo M, Bouchiat V, Lefloch F, Rastelli A, Schmidt O, De Franceschi S. 2010. Hybrid superconductor-semiconductor devices made from self-assembled SiGe nanocrystals on silicon. Nature Nanotechnology. 5(6), 458–464.
View | DOI | Download (ext.)
 
[17]
2010 | Journal Article | IST-REx-ID: 1753 | OA
Songmuang R, Katsaros G, Monroy E, Spathis P, Bougerol C, Mongillo M, De Franceschi S. 2010. Quantum transport in GaN/AlN double-barrier heterostructure nanowires. Nano Letters. 10(9), 3545–3550.
View | DOI | Download (ext.)
 
[16]
2008 | Journal Article | IST-REx-ID: 1751
Katsaros G, Tersoff J, Stoffel M, Rastelli A, Acosta Diaz P, Kar G, Costantini G, Schmidt O, Kern K. 2008. Positioning of strained islands by interaction with surface nanogrooves. Physical Review Letters. 101(9).
View | DOI
 
[15]
2008 | Journal Article | IST-REx-ID: 1749
Rastelli A, Stoffel M, Malachias Â, Merdzhanova T, Katsaros G, Kern K, Metzger T, Schmidt O. 2008. Three-dimensional composition profiles of single quantum dots determined by scanning-probe-microscopy-based nanotomography. Nano Letters. 8(5), 1404–1409.
View | DOI
 
[14]
2007 | Journal Article | IST-REx-ID: 1750
Katsaros G, Stoffel M, Rastelli A, Schmidt O, Kern K, Tersoff J. 2007. Three-dimensional isocompositional profiles of buried SiGeSi (001) islands. Applied Physics Letters. 91(1).
View | DOI
 
[13]
2006 | Journal Article | IST-REx-ID: 1745
Katsaros G, Rastelli A, Stoffel M, Isella G, Von Känel H, Bittner A, Tersoff J, Denker U, Schmidt O, Costantini G, Kern K. 2006. Investigating the lateral motion of SiGe islands by selective chemical etching. Surface Science. 600(12), 2608–2613.
View | DOI
 
[12]
2006 | Journal Article | IST-REx-ID: 1747
Rastelli A, Stoffel M, Katsaros G, Tersoff J, Denker U, Merdzhanova T, Kar G, Costantini G, Kern K, Von Känel H, Schmidt O. 2006. Reading the footprints of strained islands. Microelectronics Journal. 37(12), 1471–1476.
View | DOI
 
[11]
2006 | Journal Article | IST-REx-ID: 1746
Costantini G, Rastelli A, Manzano C, Acosta Diaz P, Songmuang R, Katsaros G, Schmidt O, Kern K. 2006. Interplay between thermodynamics and kinetics in the capping of InAs/GaAs (001) quantum dots. Physical Review Letters. 96(22).
View | DOI
 
[10]
2006 | Journal Article | IST-REx-ID: 1748
Katsaros G, Rastelli A, Stoffel M, Costantini G, Schmidt O, Kern K, Tersoff J, Müller E, Von Känel H. 2006. Evolution of buried semiconductor nanostructures and origin of stepped surface mounds during capping. Applied Physics Letters. 89(25).
View | DOI
 
[9]
2005 | Journal Article | IST-REx-ID: 1742
Katsaros G, Costantini G, Stoffel M, Esteban R, Bittner A, Rastelli A, Denker U, Schmidt O, Kern K. 2005. Kinetic origin of island intermixing during the growth of Ge on Si (001). Physical Review B - Condensed Matter and Materials Physics. 72(19).
View | DOI
 
[8]
2005 | Journal Article | IST-REx-ID: 1740
Costantini G, Rastelli A, Manzano C, Acosta Diaz P, Katsaros G, Songmuang R, Schmidt O, Von Känel H, Kern K. 2005. Pyramids and domes in the InAs/GaAs (0 0 1) and Ge/Si (0 0 1) systems. Journal of Crystal Growth. 278(1–4), 38–45.
View | DOI
 
[7]
2005 | Journal Article | IST-REx-ID: 1743
Zhong Z, Katsaros G, Stoffel M, Costantini G, Kern K, Schmidt O, Jin Phillipp N, Bauer G. 2005. Periodic pillar structures by Si etching of multilayer GeSi/Si islands. Applied Physics Letters. 87(26), 1–3.
View | DOI
 
[6]
2005 | Journal Article | IST-REx-ID: 1744
Katsaros G, Darwazeh I, Lane P. 2005. Non linear transmission effects in duobinary and dicode optical systems. IEE Proceedings - Optoelectronics. 152(6), 344–352.
View | DOI
 
[5]
2005 | Journal Article | IST-REx-ID: 1741
Denker U, Rastelli A, Stoffel M, Tersoff J, Katsaros G, Costantini G, Kern K, Jin Phillipp N, Jesson D, Schmidt O. 2005. Lateral motion of SiGe islands driven by surface-mediated alloying. Physical Review Letters. 94(21).
View | DOI
 
[4]
2002 | Conference Paper | IST-REx-ID: 1738
Falaras P, Chryssou K, Stergiopoulos T, Arabatzis I, Katsaros G, Catalano V, Kurtaran R, Hugot Le Goff A, Bernard M. 2002. Dye-sensitization of titanium dioxide thin films by Ru(II)-bpp-bpy complexes. Organic Photovoltaics vol. 4801, 125–135.
View | DOI
 
[3]
2002 | Journal Article | IST-REx-ID: 1739
Stergiopoulos T, Arabatzis I, Katsaros G, Falaras P. 2002. Binary Polyethylene Oxide/Titania Solid-State Redox Electrolyte for Highly Efficient Nanocrystalline TiO2 Photoelectrochemical Cells. Nano Letters. 2(11), 1259–1261.
View | DOI
 
[2]
2002 | Journal Article | IST-REx-ID: 1737
Katsaros G, Stergiopoulos T, Arabatzis I, Papadokostaki K, Falaras P. 2002. A solvent-free composite polymer/inorganic oxide electrolyte for high efficiency solid-state dye-sensitized solar cells. Journal of Photochemistry and Photobiology A: Chemistry. 149(1–3), 191–198.
View | DOI
 
[1]
2000 | Conference Paper | IST-REx-ID: 1736
Katsaros G, Lane P, Murphy M. 2000. Comparison of the impact of FWM on binary, duobinary and dicode modulation in DWDM systems. Proceedings of the 2000 IEEE Annual Meeting Conference . Lasers and Electro Optics Society Annual Meeting, LEOS, vol. 1, 27–28.
View | DOI
 
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50 Publications

Mark all

[50]
2024 | Journal Article | IST-REx-ID: 14793 | OA
Valentini M, Sagi O, Baghumyan L, de Gijsel T, Jung J, Calcaterra S, Ballabio A, Aguilera Servin JL, Aggarwal K, Janik M, Adletzberger T, Seoane Souto R, Leijnse M, Danon J, Schrade C, Bakkers E, Chrastina D, Isella G, Katsaros G. 2024. Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium. Nature Communications. 15, 169.
[Published Version] View | Files available | DOI | PubMed | Europe PMC
 
[49]
2024 | Journal Article | IST-REx-ID: 15018 | OA
Shimura Y, Godfrin C, Hikavyy A, Li R, Aguilera Servin JL, Katsaros G, Favia P, Han H, Wan D, de Greve K, Loo R. 2024. Compressively strained epitaxial Ge layers for quantum computing applications. Materials Science in Semiconductor Processing. 174(5), 108231.
[Published Version] View | DOI | Download Published Version (ext.)
 
[48]
2024 | Journal Article | IST-REx-ID: 15320 | OA
Seoane Souto R, Leijnse M, Schrade C, Valentini M, Katsaros G, Danon J. 2024. Tuning the Josephson diode response with an ac current. Physical Review Research. 6(2), L022002.
[Published Version] View | Files available | DOI
 
[47]
2023 | Preprint | IST-REx-ID: 13312 | OA
Valentini M, Sagi O, Baghumyan L, Gijsel T de, Jung J, Calcaterra S, Ballabio A, Servin JA, Aggarwal K, Janik M, Adletzberger T, Souto RS, Leijnse M, Danon J, Schrade C, Bakkers E, Chrastina D, Isella G, Katsaros G. Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas. arXiv, 2306.07109.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | arXiv
 
[46]
2022 | Journal Article | IST-REx-ID: 10920 | OA
Jirovec D, Mutter PM, Hofmann AC, Crippa A, Rychetsky M, Craig DL, Kukucka J, Martins F, Ballabio A, Ares N, Chrastina D, Isella G, Burkard G, Katsaros G. 2022. Dynamics of hole singlet-triplet qubits with large g-factor differences. Physical Review Letters. 128(12), 126803.
[Published Version] View | Files available | DOI | WoS | arXiv
 
[45]
2022 | Journal Article | IST-REx-ID: 12118 | OA
Valentini M, Borovkov M, Prada E, Martí-Sánchez S, Botifoll M, Hofmann AC, Arbiol J, Aguado R, San-Jose P, Katsaros G. 2022. Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks. Nature. 612(7940), 442–447.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[44]
2021 | Conference Paper | IST-REx-ID: 9464
Gao F, Zhang JY, Wang JH, Ming M, Wang T, Zhang JJ, Watzinger H, Kukucka J, Vukušić L, Katsaros G, Wang K, Xu G, Li HO, Guo GP. 2021. Ge/Si quantum wires for quantum computing. 2021 5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021. EDTM: IEEE Electron Devices Technology and Manufacturing Conference, 9420817.
View | DOI | WoS
 
[43]
2021 | Research Data | IST-REx-ID: 9291 | OA
Katsaros G. 2021. Raw transport data for: Enhancement of proximity induced superconductivity in planar germanium, Institute of Science and Technology Austria, 10.15479/AT:ISTA:9291.
[Published Version] View | Files available | DOI
 
[42]
2021 | Journal Article | IST-REx-ID: 8910 | OA
Valentini M, Peñaranda F, Hofmann AC, Brauns M, Hauschild R, Krogstrup P, San-Jose P, Prada E, Aguado R, Katsaros G. 2021. Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states. Science. 373(6550), 82–88.
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.) | WoS | arXiv
 
[41]
2021 | Journal Article | IST-REx-ID: 10559 | OA
Aggarwal K, Hofmann AC, Jirovec D, Prieto Gonzalez I, Sammak A, Botifoll M, Martí-Sánchez S, Veldhorst M, Arbiol J, Scappucci G, Danon J, Katsaros G. 2021. Enhancement of proximity-induced superconductivity in a planar Ge hole gas. Physical Review Research. 3(2), L022005.
[Published Version] View | Files available | DOI | arXiv
 
[40]
2021 | Journal Article | IST-REx-ID: 8911 | OA
Scappucci G, Kloeffel C, Zwanenburg FA, Loss D, Myronov M, Zhang J-J, Franceschi SD, Katsaros G, Veldhorst M. 2021. The germanium quantum information route. Nature Reviews Materials. 6, 926–943.
[Preprint] View | DOI | Download Preprint (ext.) | WoS | arXiv
 
[39]
2021 | Journal Article | IST-REx-ID: 8909 | OA
Jirovec D, Hofmann AC, Ballabio A, Mutter PM, Tavani G, Botifoll M, Crippa A, Kukucka J, Sagi O, Martins F, Saez Mollejo J, Prieto Gonzalez I, Borovkov M, Arbiol J, Chrastina D, Isella G, Katsaros G. 2021. A singlet triplet hole spin qubit in planar Ge. Nature Materials. 20(8), 1106–1112.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[38]
2021 | Preprint | IST-REx-ID: 10066 | OA
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
 
[37]
2020 | Research Data | IST-REx-ID: 8834 | OA
Katsaros G. 2020. Enhancement of proximity induced superconductivity in planar Germanium, Institute of Science and Technology Austria, 10.15479/AT:ISTA:8834.
[Published Version] View | Files available | DOI
 
[36]
2020 | Journal Article | IST-REx-ID: 7541 | OA
Gao F, Wang J-H, Watzinger H, Hu H, Rančić MJ, Zhang J-Y, Wang T, Yao Y, Wang G-L, Kukucka J, Vukušić L, Kloeffel C, Loss D, Liu F, Katsaros G, Zhang J-J. 2020. Site-controlled uniform Ge/Si hut wires with electrically tunable spin-orbit coupling. Advanced Materials. 32(16), 1906523.
[Published Version] View | Files available | DOI | WoS
 
[35]
2020 | Research Data | IST-REx-ID: 9222 | OA
Katsaros G. 2020. Transport data for: Site‐controlled uniform Ge/Si Hut wires with electrically tunable spin–orbit coupling, Institute of Science and Technology Austria, 10.15479/AT:ISTA:9222.
[Published Version] View | Files available | DOI
 
[34]
2020 | Journal Article | IST-REx-ID: 8203 | OA
Katsaros G, Kukucka J, Vukušić L, Watzinger H, Gao F, Wang T, Zhang J-J, Held K. 2020. Zero field splitting of heavy-hole states in quantum dots. Nano Letters. 20(7), 5201–5206.
[Published Version] View | Files available | DOI | WoS | PubMed | Europe PMC
 
[33]
2020 | Research Data | IST-REx-ID: 7689 | OA
Katsaros G. 2020. Supplementary data for ‘Zero field splitting of heavy-hole states in quantum dots’, Institute of Science and Technology Austria, 10.15479/AT:ISTA:7689.
[Published Version] View | Files available | DOI
 
[32]
2020 | Preprint | IST-REx-ID: 8831 | OA
Aggarwal K, Hofmann AC, Jirovec D, Prieto Gonzalez I, Sammak A, Botifoll M, Marti-Sanchez S, Veldhorst M, Arbiol J, Scappucci G, Katsaros G. Enhancement of proximity induced superconductivity in planar Germanium. arXiv, 2012.00322.
[Submitted Version] View | Files available | arXiv
 
[31]
2019 | Preprint | IST-REx-ID: 10065 | OA
Hofmann AC, Jirovec D, Borovkov M, Prieto Gonzalez I, Ballabio A, Frigerio J, Chrastina D, Isella G, Katsaros G. Assessing the potential of Ge/SiGe quantum dots as hosts for singlet-triplet qubits. arXiv, 1910.05841.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | arXiv
 
[30]
2018 | Journal Article | IST-REx-ID: 77 | OA
Watzinger H, Kukucka J, Vukušić L, Gao F, Wang T, Schäffler F, Zhang J, Katsaros G. 2018. A germanium hole spin qubit. Nature Communications. 9(3902).
[Published Version] View | Files available | DOI | WoS
 
[29]
2018 | Journal Article | IST-REx-ID: 23 | OA
Vukušić L, Kukucka J, Watzinger H, Milem JM, Schäffler F, Katsaros G. 2018. Single-shot readout of hole spins in Ge. Nano Letters. 18(11), 7141–7145.
[Published Version] View | Files available | DOI | WoS | PubMed | Europe PMC
 
[28]
2017 | Journal Article | IST-REx-ID: 840 | OA
Vukušić L, Kukucka J, Watzinger H, Katsaros G. 2017. Fast hole tunneling times in germanium hut wires probed by single-shot reflectometry. Nano Letters. 17(9), 5706–5710.
[Published Version] View | Files available | DOI | WoS
 
[27]
2016 | Journal Article | IST-REx-ID: 1328 | OA
Watzinger H, Kloeffel C, Vukušić L, Rossell M, Sessi V, Kukucka J, Kirchschlager R, Lausecker E, Truhlar A, Glaser M, Rastelli A, Fuhrer A, Loss D, Katsaros G. 2016. Heavy-hole states in germanium hut wires. Nano Letters. 16(11), 6879–6885.
[Published Version] View | Files available | DOI
 
[26]
2014 | Journal Article | IST-REx-ID: 1761 | OA
Mongillo M, Spathis P, Katsaros G, De Franceschi S, Gentile P, Rurali R, Cartoixà X. 2014. PtSi clustering in silicon probed by transport spectroscopy. Physical Review X. 3(4).
View | DOI | Download (ext.)
 
[25]
2013 | Journal Article | IST-REx-ID: 1760 | OA
Ares N, Katsaros G, Golovach V, Zhang J, Prager A, Glazman L, Schmidt O, De Franceschi S. 2013. SiGe quantum dots for fast hole spin Rabi oscillations. Applied Physics Letters. 103(26).
View | DOI | Download (ext.)
 
[24]
2013 | Journal Article | IST-REx-ID: 1759 | OA
Ares N, Golovach V, Katsaros G, Stoffel M, Fournel F, Glazman L, Schmidt O, De Franceschi S. 2013. Nature of tunable hole g factors in quantum dots. Physical Review Letters. 110(4).
View | DOI | Download (ext.)
 
[23]
2012 | Journal Article | IST-REx-ID: 1757 | OA
Zhang J, Katsaros G, Montalenti F, Scopece D, Rezaev R, Mickel C, Rellinghaus B, Miglio L, De Franceschi S, Rastelli A, Schmidt O. 2012. Monolithic growth of ultrathin Ge nanowires on Si(001) . Physical Review Letters. 109(8).
View | DOI | Download (ext.)
 
[22]
2012 | Journal Article | IST-REx-ID: 1758 | OA
Lee E, Jiang X, Aguado R, Katsaros G, Lieber C, De Franceschi S. 2012. Zero-bias anomaly in a nanowire quantum dot coupled to superconductors. Physical Review Letters. 109(18).
View | DOI | Download (ext.)
 
[21]
2012 | Journal Article | IST-REx-ID: 1756 | OA
Mongillo M, Spathis P, Katsaros G, Gentile P, De Franceschi S. 2012. Multifunctional devices and logic gates with undoped silicon nanowires. Nano Letters. 12(6), 3074–3079.
View | DOI | Download (ext.)
 
[20]
2011 | Journal Article | IST-REx-ID: 1754 | OA
Mongillo M, Spathis P, Katsaros G, Gentile P, Sanquer M, De Franceschi S. 2011. Joule-assisted silicidation for short-channel silicon nanowire devices. ACS Nano. 5(9), 7117–7123.
[Preprint] View | DOI | Download Preprint (ext.) | arXiv
 
[19]
2011 | Journal Article | IST-REx-ID: 1755 | OA
Katsaros G, Golovach V, Spathis P, Ares N, Stoffel M, Fournel F, Schmidt O, Glazman L, De Franceschi S. 2011. Observation of spin-selective tunneling in sige nanocrystals. Physical Review Letters. 107(24).
View | DOI | Download (ext.)
 
[18]
2010 | Journal Article | IST-REx-ID: 1752 | OA
Katsaros G, Spathis P, Stoffel M, Fournel F, Mongillo M, Bouchiat V, Lefloch F, Rastelli A, Schmidt O, De Franceschi S. 2010. Hybrid superconductor-semiconductor devices made from self-assembled SiGe nanocrystals on silicon. Nature Nanotechnology. 5(6), 458–464.
View | DOI | Download (ext.)
 
[17]
2010 | Journal Article | IST-REx-ID: 1753 | OA
Songmuang R, Katsaros G, Monroy E, Spathis P, Bougerol C, Mongillo M, De Franceschi S. 2010. Quantum transport in GaN/AlN double-barrier heterostructure nanowires. Nano Letters. 10(9), 3545–3550.
View | DOI | Download (ext.)
 
[16]
2008 | Journal Article | IST-REx-ID: 1751
Katsaros G, Tersoff J, Stoffel M, Rastelli A, Acosta Diaz P, Kar G, Costantini G, Schmidt O, Kern K. 2008. Positioning of strained islands by interaction with surface nanogrooves. Physical Review Letters. 101(9).
View | DOI
 
[15]
2008 | Journal Article | IST-REx-ID: 1749
Rastelli A, Stoffel M, Malachias Â, Merdzhanova T, Katsaros G, Kern K, Metzger T, Schmidt O. 2008. Three-dimensional composition profiles of single quantum dots determined by scanning-probe-microscopy-based nanotomography. Nano Letters. 8(5), 1404–1409.
View | DOI
 
[14]
2007 | Journal Article | IST-REx-ID: 1750
Katsaros G, Stoffel M, Rastelli A, Schmidt O, Kern K, Tersoff J. 2007. Three-dimensional isocompositional profiles of buried SiGeSi (001) islands. Applied Physics Letters. 91(1).
View | DOI
 
[13]
2006 | Journal Article | IST-REx-ID: 1745
Katsaros G, Rastelli A, Stoffel M, Isella G, Von Känel H, Bittner A, Tersoff J, Denker U, Schmidt O, Costantini G, Kern K. 2006. Investigating the lateral motion of SiGe islands by selective chemical etching. Surface Science. 600(12), 2608–2613.
View | DOI
 
[12]
2006 | Journal Article | IST-REx-ID: 1747
Rastelli A, Stoffel M, Katsaros G, Tersoff J, Denker U, Merdzhanova T, Kar G, Costantini G, Kern K, Von Känel H, Schmidt O. 2006. Reading the footprints of strained islands. Microelectronics Journal. 37(12), 1471–1476.
View | DOI
 
[11]
2006 | Journal Article | IST-REx-ID: 1746
Costantini G, Rastelli A, Manzano C, Acosta Diaz P, Songmuang R, Katsaros G, Schmidt O, Kern K. 2006. Interplay between thermodynamics and kinetics in the capping of InAs/GaAs (001) quantum dots. Physical Review Letters. 96(22).
View | DOI
 
[10]
2006 | Journal Article | IST-REx-ID: 1748
Katsaros G, Rastelli A, Stoffel M, Costantini G, Schmidt O, Kern K, Tersoff J, Müller E, Von Känel H. 2006. Evolution of buried semiconductor nanostructures and origin of stepped surface mounds during capping. Applied Physics Letters. 89(25).
View | DOI
 
[9]
2005 | Journal Article | IST-REx-ID: 1742
Katsaros G, Costantini G, Stoffel M, Esteban R, Bittner A, Rastelli A, Denker U, Schmidt O, Kern K. 2005. Kinetic origin of island intermixing during the growth of Ge on Si (001). Physical Review B - Condensed Matter and Materials Physics. 72(19).
View | DOI
 
[8]
2005 | Journal Article | IST-REx-ID: 1740
Costantini G, Rastelli A, Manzano C, Acosta Diaz P, Katsaros G, Songmuang R, Schmidt O, Von Känel H, Kern K. 2005. Pyramids and domes in the InAs/GaAs (0 0 1) and Ge/Si (0 0 1) systems. Journal of Crystal Growth. 278(1–4), 38–45.
View | DOI
 
[7]
2005 | Journal Article | IST-REx-ID: 1743
Zhong Z, Katsaros G, Stoffel M, Costantini G, Kern K, Schmidt O, Jin Phillipp N, Bauer G. 2005. Periodic pillar structures by Si etching of multilayer GeSi/Si islands. Applied Physics Letters. 87(26), 1–3.
View | DOI
 
[6]
2005 | Journal Article | IST-REx-ID: 1744
Katsaros G, Darwazeh I, Lane P. 2005. Non linear transmission effects in duobinary and dicode optical systems. IEE Proceedings - Optoelectronics. 152(6), 344–352.
View | DOI
 
[5]
2005 | Journal Article | IST-REx-ID: 1741
Denker U, Rastelli A, Stoffel M, Tersoff J, Katsaros G, Costantini G, Kern K, Jin Phillipp N, Jesson D, Schmidt O. 2005. Lateral motion of SiGe islands driven by surface-mediated alloying. Physical Review Letters. 94(21).
View | DOI
 
[4]
2002 | Conference Paper | IST-REx-ID: 1738
Falaras P, Chryssou K, Stergiopoulos T, Arabatzis I, Katsaros G, Catalano V, Kurtaran R, Hugot Le Goff A, Bernard M. 2002. Dye-sensitization of titanium dioxide thin films by Ru(II)-bpp-bpy complexes. Organic Photovoltaics vol. 4801, 125–135.
View | DOI
 
[3]
2002 | Journal Article | IST-REx-ID: 1739
Stergiopoulos T, Arabatzis I, Katsaros G, Falaras P. 2002. Binary Polyethylene Oxide/Titania Solid-State Redox Electrolyte for Highly Efficient Nanocrystalline TiO2 Photoelectrochemical Cells. Nano Letters. 2(11), 1259–1261.
View | DOI
 
[2]
2002 | Journal Article | IST-REx-ID: 1737
Katsaros G, Stergiopoulos T, Arabatzis I, Papadokostaki K, Falaras P. 2002. A solvent-free composite polymer/inorganic oxide electrolyte for high efficiency solid-state dye-sensitized solar cells. Journal of Photochemistry and Photobiology A: Chemistry. 149(1–3), 191–198.
View | DOI
 
[1]
2000 | Conference Paper | IST-REx-ID: 1736
Katsaros G, Lane P, Murphy M. 2000. Comparison of the impact of FWM on binary, duobinary and dicode modulation in DWDM systems. Proceedings of the 2000 IEEE Annual Meeting Conference . Lasers and Electro Optics Society Annual Meeting, LEOS, vol. 1, 27–28.
View | DOI
 
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