Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium
M. Valentini, O. Sagi, L. Baghumyan, T. de Gijsel, J. Jung, S. Calcaterra, A. Ballabio, J.L. Aguilera Servin, K. Aggarwal, M. Janik, T. Adletzberger, R. Seoane Souto, M. Leijnse, J. Danon, C. Schrade, E. Bakkers, D. Chrastina, G. Isella, G. Katsaros, Nature Communications 15 (2024).
LibreCat: https://research-explorer.ista.ac.at/record/14793
DOI: 10.1038/s41467-023-44114-0
PMID: 38167818

Compressively strained epitaxial Ge layers for quantum computing applications
Y. Shimura, C. Godfrin, A. Hikavyy, R. Li, J.L. Aguilera Servin, G. Katsaros, P. Favia, H. Han, D. Wan, K. de Greve, R. Loo, Materials Science in Semiconductor Processing 174 (2024).
LibreCat: https://research-explorer.ista.ac.at/record/15018
DOI: 10.1016/j.mssp.2024.108231

Tuning the Josephson diode response with an ac current
R. Seoane Souto, M. Leijnse, C. Schrade, M. Valentini, G. Katsaros, J. Danon, Physical Review Research 6 (2024).
LibreCat: https://research-explorer.ista.ac.at/record/15320
DOI: 10.1103/PhysRevResearch.6.L022002

Density-wave ordering in a unitary Fermi gas with photon-mediated interactions
V. Helson, T. Zwettler, F. Mivehvar, E. Colella, K.E.R. Roux, H. Konishi, H. Ritsch, J.P. Brantut, Nature 618 (2023) 716–720.
LibreCat: https://research-explorer.ista.ac.at/record/13119
DOI: 10.1038/s41586-023-06018-3
WoS: 001001139300008

Radio frequency driven superconducting diode and parity conserving  Cooper pair transport in a two-dimensional germanium hole gas
M. Valentini, O. Sagi, L. Baghumyan, T. de Gijsel, J. Jung, S. Calcaterra, A. Ballabio, J.A. Servin, K. Aggarwal, M. Janik, T. Adletzberger, R.S. Souto, M. Leijnse, J. Danon, C. Schrade, E. Bakkers, D. Chrastina, G. Isella, G. Katsaros, ArXiv (n.d.).
LibreCat: https://research-explorer.ista.ac.at/record/13312
DOI: 10.48550/arXiv.2306.07109
arXiv: 2306.07109

Mesoscopic phenomena in hybrid semiconductor-superconductor nanodevices : From full-shell nanowires to two-dimensional hole gas in germanium
M. Valentini, Mesoscopic Phenomena in Hybrid Semiconductor-Superconductor Nanodevicesf: From Full-Shell Nanowires to Two-Dimensional Hole Gas in Germanium, Institute of Science and Technology Austria, 2023.
LibreCat: https://research-explorer.ista.ac.at/record/13286
DOI: 10.15479/at:ista:13286

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).
LibreCat: https://research-explorer.ista.ac.at/record/10920
DOI: 10.1103/PhysRevLett.128.126803
WoS: 000786542500004
arXiv: 2111.05130

Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks
M. Valentini, M. Borovkov, E. Prada, S. Martí-Sánchez, M. Botifoll, A.C. Hofmann, J. Arbiol, R. Aguado, P. San-Jose, G. Katsaros, Nature 612 (2022) 442–447.
LibreCat: https://research-explorer.ista.ac.at/record/12118
DOI: 10.1038/s41586-022-05382-w
WoS: 000899725400001
arXiv: 2203.07829

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. Vukusi, 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.
LibreCat: https://research-explorer.ista.ac.at/record/9464
DOI: 10.1109/EDTM50988.2021.9420817
WoS: 000675595800006

Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states
M. Valentini, F. Peñaranda, A.C. Hofmann, M. Brauns, R. Hauschild, P. Krogstrup, P. San-Jose, E. Prada, R. Aguado, G. Katsaros, Science 373 (2021).
LibreCat: https://research-explorer.ista.ac.at/record/8910
DOI: 10.1126/science.abf1513
WoS: 000677843100034
arXiv: 2008.02348

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. Martí-Sánchez, M. Veldhorst, J. Arbiol, G. Scappucci, J. Danon, G. Katsaros, Physical Review Research 3 (2021).
LibreCat: https://research-explorer.ista.ac.at/record/10559
DOI: 10.1103/physrevresearch.3.l022005
arXiv: 2012.00322

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) 926–943.
LibreCat: https://research-explorer.ista.ac.at/record/8911
DOI: 10.1038/s41578-020-00262-z
WoS: 000600826100003
arXiv: 2004.08133

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.
LibreCat: https://research-explorer.ista.ac.at/record/10058
DOI: 10.15479/at:ista:10058

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) 1106–1112.
LibreCat: https://research-explorer.ista.ac.at/record/8909
DOI: 10.1038/s41563-021-01022-2
WoS: 000657596400001
arXiv: 2011.13755

Cross-architecture tuning of silicon and SiGe-based quantum devices using machine learning
B. Severin, D.T. Lennon, L.C. Camenzind, F. Vigneau, F. Fedele, D. Jirovec, A. Ballabio, D. Chrastina, G. Isella, M. de Kruijf, M.J. Carballido, S. Svab, A.V. Kuhlmann, F.R. Braakman, S. Geyer, F.N.M. Froning, H. Moon, M.A. Osborne, D. Sejdinovic, G. Katsaros, D.M. Zumbühl, G.A.D. Briggs, N. Ares, ArXiv (n.d.).
LibreCat: https://research-explorer.ista.ac.at/record/10066
DOI: 10.48550/arXiv.2107.12975
arXiv: 2107.12975

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.
LibreCat: https://research-explorer.ista.ac.at/record/7996
DOI: 10.15479/AT:ISTA:7996

Site-controlled uniform Ge/Si hut wires with electrically tunable spin-orbit coupling
F. Gao, J.-H. Wang, H. Watzinger, H. Hu, M.J. Randi, J.-Y. Zhang, T. Wang, Y. Yao, G.-L. Wang, J. Kukucka, L. Vukusi, C. Kloeffel, D. Loss, F. Liu, G. Katsaros, J.-J. Zhang, Advanced Materials 32 (2020).
LibreCat: https://research-explorer.ista.ac.at/record/7541
DOI: 10.1002/adma.201906523
WoS: 000516660900001

Zero field splitting of heavy-hole states in quantum dots
G. Katsaros, J. Kukucka, L. Vukusi, H. Watzinger, F. Gao, T. Wang, J.-J. Zhang, K. Held, Nano Letters 20 (2020) 5201–5206.
LibreCat: https://research-explorer.ista.ac.at/record/8203
DOI: 10.1021/acs.nanolett.0c01466
WoS: 000548893200066
PMID: 32479090

Enhancement of proximity induced superconductivity in planar Germanium
K. Aggarwal, A.C. Hofmann, D. Jirovec, I. Prieto Gonzalez, A. Sammak, M. Botifoll, S. Marti-Sanchez, M. Veldhorst, J. Arbiol, G. Scappucci, G. Katsaros, ArXiv (n.d.).
LibreCat: https://research-explorer.ista.ac.at/record/8831
arXiv: 2012.00322

Assessing the potential of Ge/SiGe quantum dots as hosts for singlet-triplet qubits
A.C. Hofmann, D. Jirovec, M. Borovkov, I. Prieto Gonzalez, A. Ballabio, J. Frigerio, D. Chrastina, G. Isella, G. Katsaros, ArXiv (n.d.).
LibreCat: https://research-explorer.ista.ac.at/record/10065
DOI: 10.48550/arXiv.1910.05841
arXiv: 1910.05841