Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Mateusz T. Ma̧dzik"'
Autor:
Mateusz T. Ma̧dzik, Arne Laucht, Fay E. Hudson, Alexander M. Jakob, Brett C. Johnson, David N. Jamieson, Kohei M. Itoh, Andrew S. Dzurak, Andrea Morello
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Operating donor-based quantum computers in silicon is hindered by the dependence of inter-qubit coupling on the precise donor position. Here, the authors show controlled rotation operation on exchange-coupled electron spins in the weak-exchange regim
Externí odkaz:
https://doaj.org/article/09575075197541cd9a808a86bf57b828
Autor:
Holly G. Stemp, Serwan Asaad, Mark R. van Blankenstein, Arjen Vaartjes, Mark A. I. Johnson, Mateusz T. Mądzik, Amber J. A. Heskes, Hannes R. Firgau, Rocky Y. Su, Chih Hwan Yang, Arne Laucht, Corey I. Ostrove, Kenneth M. Rudinger, Kevin Young, Robin Blume-Kohout, Fay E. Hudson, Andrew S. Dzurak, Kohei M. Itoh, Alexander M. Jakob, Brett C. Johnson, David N. Jamieson, Andrea Morello
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Scalable quantum processors require high-fidelity universal quantum logic operations in a manufacturable physical platform. Donors in silicon provide atomic size, excellent quantum coherence and compatibility with standard semiconductor proc
Externí odkaz:
https://doaj.org/article/7a3a048c70b64f26b94531b066970874
Publikováno v:
SPIE Proceedings.
In this work, we present the experimental results of a new wafer-level production platform for aluminum nitride based piezoelectric micromachined ultrasonic transducers (PMUTs), operated by lower than 10 V peak-to-peak signals, and covering ultrasoni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e99e1c0621842257b80a783d226bf8d
https://doi.org/10.1117/12.2254733
https://doi.org/10.1117/12.2254733
Autor:
Brian Paquelet Wuetz, Merritt P. Losert, Sebastian Koelling, Lucas E. A. Stehouwer, Anne-Marije J. Zwerver, Stephan G. J. Philips, Mateusz T. Mądzik, Xiao Xue, Guoji Zheng, Mario Lodari, Sergey V. Amitonov, Nodar Samkharadze, Amir Sammak, Lieven M. K. Vandersypen, Rajib Rahman, Susan N. Coppersmith, Oussama Moutanabbir, Mark Friesen, Giordano Scappucci
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Spin qubits in Si/SiGe quantum dots suffer from variability in the valley splitting which will hinder device scalability. Here, by using 3D atomic characterization, the authors explain this variability by random Si and Ge atomic fluctuations and prop
Externí odkaz:
https://doaj.org/article/56aaaf5b292b4bca981bec7d3678ab60
Publikováno v:
MWSCAS
Metal oxide based thin film transistors (TFT) have shown strong improvement of their electric characteristics with n-type devices being gradually introduced commercially in display technology. Following on this success path, potential applications of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d67e6544d074143d24df5a595a77f1b
https://doi.org/10.1109/mwscas.2016.7870044
https://doi.org/10.1109/mwscas.2016.7870044
Autor:
Brennan Undseth, Oriol Pietx-Casas, Eline Raymenants, Mohammad Mehmandoost, Mateusz T. Mądzik, Stephan G. J. Philips, Sander L. de Snoo, David J. Michalak, Sergey V. Amitonov, Larysa Tryputen, Brian Paquelet Wuetz, Viviana Fezzi, Davide Degli Esposti, Amir Sammak, Giordano Scappucci, Lieven M. K. Vandersypen
Publikováno v:
Physical Review X, Vol 13, Iss 4, p 041015 (2023)
As spin-based quantum processors grow in size and complexity, maintaining high fidelities and minimizing crosstalk will be essential for the successful implementation of quantum algorithms and error-correction protocols. In particular, recent experim
Externí odkaz:
https://doaj.org/article/c751f4fde85845e78aaab96f30c5f3aa
Autor:
Mark A. I. Johnson, Mateusz T. Mądzik, Fay E. Hudson, Kohei M. Itoh, Alexander M. Jakob, David N. Jamieson, Andrew Dzurak, Andrea Morello
Publikováno v:
Physical Review X, Vol 12, Iss 4, p 041008 (2022)
Fault-tolerant quantum computing requires initializing the quantum register in a well-defined fiducial state. In solid-state systems, this is typically achieved through thermalization to a cold reservoir, such that the initialization fidelity is fund
Externí odkaz:
https://doaj.org/article/5dfe98ecfadf48568737dd0167948a69