Publications
2024
Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium
Marco Valentini, Oliver Sagi, Levon Baghumyan, Thijs de Gijsel, Jason Jung, Stefano Calcaterra, Andrea Ballabio, Juan Aguilera Servin, Kushagra Aggarwal, Marian Janik, Thomas Adletzberger, Rubén Seoane Souto, Martin Leijnse, Jeroen Danon, Constantin Schrade, Erik Bakkers, Daniel Chrastina, Giovanni Isella & Georgios Katsaros
Nature Communications – Published 2 January 2024
Paper
Protocols to measure the non-Abelian Berry phase by pumping a spin qubit through a quantum-dot loop
Baksa Kolok and András Pályi
Phys. Rev. B 109, 045438 – Published 30 January 2024
Paper
Bichromatic Rabi Control of Semiconductor Qubits
Valentin John, Francesco Borsoi, Zoltán György, Chien-An Wang, Gábor Széchenyi, Floor van Riggelen-Doelman, William I. L. Lawrie, Nico W. Hendrickx, Amir Sammak, Giordano Scappucci, András Pályi, and Menno Veldhorst
Phys. Rev. Lett. 132, 067001 – Published 8 February 2024
Paper
Compressively strained epitaxial Ge layers for quantum computing applications
Yosuke Shimura, Clement Godfrin, Andriy Hikavyy, Roy Li , Juan Aguilera, Georgios Katsaros, Paola Favia, Han Han, Danny Wan, Kristiaan De Greve, Roger Loo
ScienceDirect – Published 20 February 2024
Paper
Operating semiconductor quantum processors with hopping spins
Chien-An Wang, Valentin John, Hanifa Tidjani, Cécile X. Yu, Alexander Ivlev, Corentin Déprez, Floor van Riggelen-Doelman, Benjamin D. Woods, Nico W. Hendrickx, Will I. L. Lawrie, Lucas E. A. Stehouwer, Stefan Oosterhout, Amir Sammak, Mark Friesen, Giordano Scappucci, Sander L. de Snoo, Maximilian Rimbach-Russ, Francesco Borsoi, Menno Veldhorst
Published 28 February 2024
Paper
Strong Charge-Photon Coupling in Planar Germanium Enabled by Granular Aluminium Superinductors
Marián Janík, Kevin Roux, Carla Borja Espinosa, Oliver Sagi, Abdulhamid Baghdadi, Thomas Adletzberger, Stefano Calcaterra, Marc Botifoll, Alba Garzón Manjón, Jordi Arbiol, Daniel Chrastina, Giovanni Isella, Ioan M. Pop, and Georgios Katsaros
ResearchGate – Published 4 July 2024
Paper
Microwave driven singlet-triplet qubits enabled by site-dependent g-tensors
Jaime Saez-Mollejo , Daniel Jirovec, Yona Schell , Josip Kukucka , Stefano Calcaterra, Daniel Chrastina, Giovanni Isella, Maximilian Rimbach-Russ, Stefano Bosco and Georgios Katsaros
ResearchGate – Published 7 August 2024
Paper
Dynamic sweet spot of driven flopping-mode spin qubits in planar quantum dots
Yaser Hajati and Guido Burkard
Physical Review B – Published 6 December 2024
Paper
Reducing disorder in Ge quantum wells by using thick SiGe barriers
Davide Costa, Lucas E. A. Stehouwer, Yi Huang, Sara Martí-Sánchez; Davide Degli Esposti, Jordi Arbiol, Giordano Scappucci
Applied Physical Letters – Published 25 November 2024
Paper
Engineering Ge Profiles in Si/SiGe Heterostructures for Increased Valley Splitting
Lucas E. A. Stehouwer, Merrit P. Losert, Maia Rigot, Davide Degli Esposti, Sara Martí-Sánchez, Maximillian Rimbach-Russ, Jordi Arbiol, Mark Friesen, Giordano Scappucci
Nano Letters – Published 12 August 2025
Operating Semiconductor Qubits without Individual Barrier Gates
Alexander S. Ivlev, Damien R. Crielaard, Marcel Meyer, William I. L. Lawrie, Nico W. Hendrickx, Amir Sammak, Yuta Matsumoto, Lieven M. K. Vandersypen, Giordano Scappucci, et al.
Physical Review X – Published 14 August 2025
Paper
2023
Simultaneous single-qubit driving of semiconductor spin qubits at the fault-tolerant threshold
W. I. L. Lawrie, M. Rimbach-Russ, F. van Riggelen, N. W. Hendrickx, S. L. de Snoo, A. Sammak, G. Scappucci, J. Helsen & M. Veldhorst
Nature Communications – Published 19 June 2023
Paper
Shared control of a 16 semiconductor quantum dot crossbar array
Francesco Borsoi, Nico W. Hendrickx, Valentin John, Marcel Meyer, Sayr Motz, Floor van Riggelen, Amir Sammak, Sander L. de Snoo, Giordano Scappucci & Menno Veldhorst
Nature Nanotechnology – Published 28 August 2023
Paper
Classification and magic magnetic field directions for spin-orbit-coupled double quantum dots
Aritra Sen, György Frank, Baksa Kolok, Jeroen Danon, and András Pályi
Phys. Rev. B 108, 245406 – Published 6 December 2023
Paper
Automated long-range compensation of an rf quantum dot sensor
Joseph Hickie, Barnaby van Straaten, Federico Fedele, Daniel Jirovec, Andrea Ballabio, Daniel Chrastina, Giovanni Isella, Georgios Katsaros, Natalia Ares
Paper
2022
Electrically driven spin resonance with bichromatic driving
Zoltán György, András Pályi, and Gábor Széchenyi
Phys. Rev. B 106, 155412 – Published 17 October 2022
Paper