Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Guilherme Tosi"'
Autor:
Guilherme Tosi, Fahd A. Mohiyaddin, Vivien Schmitt, Stefanie Tenberg, Rajib Rahman, Gerhard Klimeck, Andrea Morello
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
Quantum computers will require a large network of coherent qubits, connected in a noise-resilient way. Tosi et al. present a design for a quantum processor based on electron-nuclear spins in silicon, with electrical control and coupling schemes that
Externí odkaz:
https://doaj.org/article/ff466f95e1914e1285cd3806331fc436
Publikováno v:
AIP Advances, Vol 4, Iss 8, Pp 087122-087122-9 (2014)
Recent advances in silicon nanofabrication have allowed the manipulation of spin qubits that are extremely isolated from noise sources, being therefore the semiconductor equivalent of single atoms in vacuum. We investigate the possibility of directly
Externí odkaz:
https://doaj.org/article/4d8534d78f7341ff9828332691578960
Autor:
Gabriel Christmann, Guilherme Tosi, Natalia G Berloff, Panagiotis Tsotsis, Peter S Eldridge, Zacharias Hatzopoulos, Pavlos G Savvidis, Jeremy J Baumberg
Publikováno v:
New Journal of Physics, Vol 16, Iss 10, p 103039 (2014)
When pumped nonresonantly, semiconductor microcavity polaritons form Bose–Einstein condensates that can be manipulated optically. Using tightly-focused excitation spots, radially expanding condensates can be formed in close proximity. Using high ti
Externí odkaz:
https://doaj.org/article/93b5cca1f1154914a44381450c3a19d0
Autor:
Sergio Chociay, Guilherme Tosi Feitosa, Aline Martins Alves, Nayara Ribeiro Slompo, Edirlei Machado dos Santos, Bruna Moretti Luchesi, Tatiana Carvalho Reis Martins
Publikováno v:
Women & Health. 63:220-228
Akademický článek
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Akademický článek
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Autor:
Aline Martins Alves, Edirlei Machado dos Santos, Sergio Chociay Junior, Nayara Ribeiro Slompo, Bruna Moretti Luchesi, Tatiana Carvalho Reis Martins, Guilherme Tosi Feitosa
Publikováno v:
Revista de Medicina. 100:9-9
Introduction: The COVID-19 pandemic represents a major stressful event, drastically affecting the population's quality of life. In this context, self-perception of health stands out as an indicator of health itself, and is increasingly used in epidem
Autor:
Andrew S. Dzurak, Vincent Mourik, Fahd A. Mohiyaddin, Tim Botzem, Jarryd J. Pla, Vivien Schmitt, Brett C. Johnson, Kohei M. Itoh, Alexander M. Jakob, Andrea Morello, Fay E. Hudson, Mateusz Madzik, R. Savytskyy, Stefanie Tenberg, Jeffrey C. McCallum, Arne Laucht, Guilherme Tosi, David N. Jamieson
Publikováno v:
2018 IEEE International Electron Devices Meeting (IEDM).
We present a scalable strategy to manufacture quantum computer devices, by encoding quantum information in the combined electron-nuclear spin state of individual ion-implanted phosphorus dopant atoms in silicon. Our strategy allows a typical pitch be
The nuclear spin state of a phosphorus donor ($^{31}$P) in isotopically enriched silicon-28 is an excellent host to store quantum information in the solid state. The spin's insensitivity to electric fields yields a solid-state qubit with record coher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea07240d896bb1d0fb50f65191d21321
http://arxiv.org/abs/1706.08095
http://arxiv.org/abs/1706.08095
Autor:
Stephanie Simmons, Jeffrey C. McCallum, Andrew S. Dzurak, Arne Laucht, Kohei M. Itoh, Juan Pablo Dehollain, Juha T. Muhonen, David N. Jamieson, Solomon Freer, Fay E. Hudson, Guilherme Tosi, Andrea Morello, Rachpon Kalra
Publikováno v:
Physical Review B. 94
We investigate the dynamics of a strongly-driven, microwave-dressed, donor-bound electron spin qubit in silicon. A resonant oscillating magnetic field $B_1$ is used to dress the electron spin and create a new quantum system with a level splitting pro