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52 Publications
2022 | Published | Journal Article | IST-REx-ID: 10920 | 
Dynamics of hole singlet-triplet qubits with large g-factor differences
D. Jirovec, P.M. Mutter, A.C. Hofmann, A. Crippa, M. Rychetsky, D.L. Craig, J. Kukucka, F. Martins, A. Ballabio, N. Ares, D. Chrastina, G. Isella, G. Burkard, G. Katsaros, Physical Review Letters 128 (2022).
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D. Jirovec, P.M. Mutter, A.C. Hofmann, A. Crippa, M. Rychetsky, D.L. Craig, J. Kukucka, F. Martins, A. Ballabio, N. Ares, D. Chrastina, G. Isella, G. Burkard, G. Katsaros, Physical Review Letters 128 (2022).
2022 | Research Data | IST-REx-ID: 18291 |
Dynamics of Hole Singlet-Triplet Qubits with Large š-Factor Differences
G. Katsaros, D. Jirovec, (2022).
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G. Katsaros, D. Jirovec, (2022).
2022 | Published | Journal Article | IST-REx-ID: 12118 |
Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks
M. Valentini, M. Borovkov, E. Prada, S. MartĆ-SĆ”nchez, M. Botifoll, A.C. Hofmann, J. Arbiol, R. Aguado, P. San-Jose, G. Katsaros, Nature 612 (2022) 442ā447.
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M. Valentini, M. Borovkov, E. Prada, S. MartĆ-SĆ”nchez, M. Botifoll, A.C. Hofmann, J. Arbiol, R. Aguado, P. San-Jose, G. Katsaros, Nature 612 (2022) 442ā447.
2022 | Research Data | IST-REx-ID: 12522 |
Data for "Majorana-like Coulomb spectroscopy in the absence of zero bias peaks"
M. Valentini, P. San-Jose, J. Arbiol, S. Marti-Sanchez, M. Botifoll, (2022).
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M. Valentini, P. San-Jose, J. Arbiol, S. Marti-Sanchez, M. Botifoll, (2022).
2021 | Research Data | IST-REx-ID: 9291 |
Raw transport data for: Enhancement of proximity induced superconductivity in planar germanium
G. Katsaros, (2021).
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G. Katsaros, (2021).
2021 | Published | Journal Article | IST-REx-ID: 10559 |
Enhancement of proximity-induced superconductivity in a planar Ge hole gas
K. Aggarwal, A.C. Hofmann, D. Jirovec, I. Prieto Gonzalez, A. Sammak, M. Botifoll, S. MartĆ-SĆ”nchez, M. Veldhorst, J. Arbiol, G. Scappucci, J. Danon, G. Katsaros, Physical Review Research 3 (2021).
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K. Aggarwal, A.C. Hofmann, D. Jirovec, I. Prieto Gonzalez, A. Sammak, M. Botifoll, S. MartĆ-SĆ”nchez, M. Veldhorst, J. Arbiol, G. Scappucci, J. Danon, G. Katsaros, Physical Review Research 3 (2021).
2021 | Published | Journal Article | IST-REx-ID: 8911 |
The germanium quantum information route
G. Scappucci, C. Kloeffel, F.A. Zwanenburg, D. Loss, M. Myronov, J.-J. Zhang, S.D. Franceschi, G. Katsaros, M. Veldhorst, Nature Reviews Materials 6 (2021) 926ā943.
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G. Scappucci, C. Kloeffel, F.A. Zwanenburg, D. Loss, M. Myronov, J.-J. Zhang, S.D. Franceschi, G. Katsaros, M. Veldhorst, Nature Reviews Materials 6 (2021) 926ā943.
2021 | Published | Conference Paper | IST-REx-ID: 9464
Ge/Si quantum wires for quantum computing
F. Gao, J.Y. Zhang, J.H. Wang, M. Ming, T. Wang, J.J. Zhang, H. Watzinger, J. Kukucka, L. VukuÅ”iÄ, G. Katsaros, K. Wang, G. Xu, H.O. Li, G.P. Guo, in:, 2021 5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021, IEEE, 2021.
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F. Gao, J.Y. Zhang, J.H. Wang, M. Ming, T. Wang, J.J. Zhang, H. Watzinger, J. Kukucka, L. VukuÅ”iÄ, G. Katsaros, K. Wang, G. Xu, H.O. Li, G.P. Guo, in:, 2021 5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021, IEEE, 2021.
2021 | Published | Journal Article | IST-REx-ID: 8910 |
Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states
M. Valentini, F. PeƱaranda, A.C. Hofmann, M. Brauns, R. Hauschild, P. Krogstrup, P. San-Jose, E. Prada, R. Aguado, G. Katsaros, Science 373 (2021).
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M. Valentini, F. PeƱaranda, A.C. Hofmann, M. Brauns, R. Hauschild, P. Krogstrup, P. San-Jose, E. Prada, R. Aguado, G. Katsaros, Science 373 (2021).
2021 | Research Data | IST-REx-ID: 9389 |
Research data for "Non-topological zero bias peaks in full-shell nanowires induced by flux tunable Andreev states"
M. Valentini, (2021).
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M. Valentini, (2021).
2021 | Research Data | IST-REx-ID: 9323 |
Research data for "A singlet-triplet hole spin qubit planar Ge"
D. Jirovec, (2021).
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D. Jirovec, (2021).
2021 | Published | Journal Article | IST-REx-ID: 8909 |
A singlet triplet hole spin qubit in planar Ge
D. Jirovec, A.C. Hofmann, A. Ballabio, P.M. Mutter, G. Tavani, M. Botifoll, A. Crippa, J. Kukucka, O. Sagi, F. Martins, J. Saez Mollejo, I. Prieto Gonzalez, M. Borovkov, J. Arbiol, D. Chrastina, G. Isella, G. Katsaros, Nature Materials 20 (2021) 1106ā1112.
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D. Jirovec, A.C. Hofmann, A. Ballabio, P.M. Mutter, G. Tavani, M. Botifoll, A. Crippa, J. Kukucka, O. Sagi, F. Martins, J. Saez Mollejo, I. Prieto Gonzalez, M. Borovkov, J. Arbiol, D. Chrastina, G. Isella, G. Katsaros, Nature Materials 20 (2021) 1106ā1112.
2021 | Published | Thesis | IST-REx-ID: 10058 |
Singlet-Triplet qubits and spin-orbit interaction in 2-dimensional Ge hole gases
D. Jirovec, Singlet-Triplet Qubits and Spin-Orbit Interaction in 2-Dimensional Ge Hole Gases, Institute of Science and Technology Austria, 2021.
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D. Jirovec, Singlet-Triplet Qubits and Spin-Orbit Interaction in 2-Dimensional Ge Hole Gases, Institute of Science and Technology Austria, 2021.
2021 | Draft | Preprint | IST-REx-ID: 10066 |
Cross-architecture tuning of silicon and SiGe-based quantum devices using machine learning
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, ZumbĆ¼hl DM, Briggs GAD, Ares N. Cross-architecture tuning of silicon and SiGe-based quantum devices using machine learning. arXiv, 2107.12975.
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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, ZumbĆ¼hl DM, Briggs GAD, Ares N. Cross-architecture tuning of silicon and SiGe-based quantum devices using machine learning. arXiv, 2107.12975.
2020 | Research Data | IST-REx-ID: 8834 |
Enhancement of proximity induced superconductivity in planar Germanium
G. Katsaros, (2020).
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G. Katsaros, (2020).
2020 | Published | Journal Article | IST-REx-ID: 8203 |
Zero field splitting of heavy-hole states in quantum dots
G. Katsaros, J. Kukucka, L. VukuÅ”iÄ, H. Watzinger, F. Gao, T. Wang, J.-J. Zhang, K. Held, Nano Letters 20 (2020) 5201ā5206.
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G. Katsaros, J. Kukucka, L. VukuÅ”iÄ, H. Watzinger, F. Gao, T. Wang, J.-J. Zhang, K. Held, Nano Letters 20 (2020) 5201ā5206.
2020 | Research Data | IST-REx-ID: 7689 |
Supplementary data for "Zero field splitting of heavy-hole states in quantum dots"
G. Katsaros, (2020).
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G. Katsaros, (2020).
2020 | Published | Journal Article | IST-REx-ID: 7541 |
Site-controlled uniform Ge/Si hut wires with electrically tunable spin-orbit coupling
F. Gao, J.-H. Wang, H. Watzinger, H. Hu, M.J. RanÄiÄ, J.-Y. Zhang, T. Wang, Y. Yao, G.-L. Wang, J. Kukucka, L. VukuÅ”iÄ, C. Kloeffel, D. Loss, F. Liu, G. Katsaros, J.-J. Zhang, Advanced Materials 32 (2020).
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F. Gao, J.-H. Wang, H. Watzinger, H. Hu, M.J. RanÄiÄ, J.-Y. Zhang, T. Wang, Y. Yao, G.-L. Wang, J. Kukucka, L. VukuÅ”iÄ, C. Kloeffel, D. Loss, F. Liu, G. Katsaros, J.-J. Zhang, Advanced Materials 32 (2020).
2020 | Published | Thesis | IST-REx-ID: 7996 |
Implementation of a hole spin qubit in Ge hut wires and dispersive spin sensing
J. Kukucka, Implementation of a Hole Spin Qubit in Ge Hut Wires and Dispersive Spin Sensing, Institute of Science and Technology Austria, 2020.
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J. Kukucka, Implementation of a Hole Spin Qubit in Ge Hut Wires and Dispersive Spin Sensing, Institute of Science and Technology Austria, 2020.
2020 | Published | Other Publication | IST-REx-ID: 17444 |
Nanowires: Siteācontrolled uniform Ge/Si Hut wires with electrically tunable spināorbit coupling (Adv. Mater. 16/2020)
F. Gao, J. Wang, H. Watzinger, H. Hu, M.J. RanÄiÄ, J. Zhang, T. Wang, Y. Yao, G. Wang, J. Kukucka, L. VukuÅ”iÄ, C. Kloeffel, D. Loss, F. Liu, G. Katsaros, J. Zhang, Nanowires: Siteācontrolled Uniform Ge/Si Hut Wires with Electrically Tunable SpināOrbit Coupling (Adv. Mater. 16/2020), Wiley, 2020.
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F. Gao, J. Wang, H. Watzinger, H. Hu, M.J. RanÄiÄ, J. Zhang, T. Wang, Y. Yao, G. Wang, J. Kukucka, L. VukuÅ”iÄ, C. Kloeffel, D. Loss, F. Liu, G. Katsaros, J. Zhang, Nanowires: Siteācontrolled Uniform Ge/Si Hut Wires with Electrically Tunable SpināOrbit Coupling (Adv. Mater. 16/2020), Wiley, 2020.