L
L. Petit
Researcher at Delft University of Technology
Publications - 16
Citations - 1100
L. Petit is an academic researcher from Delft University of Technology. The author has contributed to research in topics: Qubit & Quantum dot. The author has an hindex of 11, co-authored 14 publications receiving 689 citations. Previous affiliations of L. Petit include Kavli Institute of Nanoscience & École Polytechnique Fédérale de Lausanne.
Papers
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Journal ArticleDOI
Universal quantum logic in hot silicon qubits.
L. Petit,H. G. J. Eenink,Maximilian Russ,W. I. L. Lawrie,N.W. Hendrickx,S. G. J. Philips,James S. Clarke,Lieven M. K. Vandersypen,Menno Veldhorst +8 more
TL;DR: The demonstration of ‘hot’ and universal quantum logic in a semiconductor platform paves the way for quantum integrated circuits that host both the quantum hardware and its control circuitry on the same chip, providing a scalable approach towards practical quantum information processing.
Journal ArticleDOI
A crossbar network for silicon quantum dot qubits.
R. Li,R. Li,L. Petit,L. Petit,David P. Franke,David P. Franke,Juan Pablo Dehollain,Juan Pablo Dehollain,Jonas Helsen,Mark Steudtner,Mark Steudtner,Nicole K. Thomas,Zachary R. Yoscovits,Kanwal Jit Singh,Stephanie Wehner,Lieven M. K. Vandersypen,Lieven M. K. Vandersypen,Lieven M. K. Vandersypen,James S. Clarke,Menno Veldhorst,Menno Veldhorst +20 more
TL;DR: In this paper, a three-layer design is proposed to increase the number of qubits to the thousands or millions required for practical quantum information, based on shared control and a scalable number of lines.
Journal ArticleDOI
Spin Lifetime and Charge Noise in Hot Silicon Quantum Dot Qubits
L. Petit,J.M. Boter,H. G. J. Eenink,G. Droulers,M. L. V. Tagliaferri,R. Li,David P. Franke,Singh Kanwaljit,James S. Clarke,Raymond N. Schouten,Viatcheslav Dobrovitski,Lieven M. K. Vandersypen,Menno Veldhorst +12 more
TL;DR: A model based on spin-valley mixing is developed and it is found that Johnson noise and two-phonon processes limit relaxation at low and high temperature, respectively.
Journal ArticleDOI
A single-hole spin qubit
TL;DR: In this paper, a single-hole spin qubit in germanium was established and the integration of single-shot readout and quantum control was demonstrated using Rabi driving on both qubits.
Journal ArticleDOI
Quantum dot arrays in silicon and germanium
W. I. L. Lawrie,H. G. J. Eenink,N.W. Hendrickx,J.M. Boter,L. Petit,S.V. Amitonov,Mario Lodari,B. Paquelet Wuetz,Christian Volk,S. G. J. Philips,G. Droulers,N. Kalhor,F. van Riggelen,D. Brousse,Amir Sammak,Lieven M. K. Vandersypen,Giordano Scappucci,Menno Veldhorst +17 more
TL;DR: In this paper, the authors demonstrate quantum dot arrays in a silicon metal-oxide-semiconductor (SiMOS), strained silicon (Si/SiGe), and strained germanium (Ge/GeGe).