Zobrazeno 1 - 10
of 75
pro vyhledávání: '"John King Gamble"'
Autor:
Ryan M. Jock, N. Tobias Jacobson, Patrick Harvey-Collard, Andrew M. Mounce, Vanita Srinivasa, Dan R. Ward, John Anderson, Ron Manginell, Joel R. Wendt, Martin Rudolph, Tammy Pluym, John King Gamble, Andrew D. Baczewski, Wayne M. Witzel, Malcolm S. Carroll
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
As the performance of silicon-based qubits has improved, there has been increasing focus on developing designs that are compatible with industrial processes. Here, Jock et al. exploit spin-orbit coupling to demonstrate full, all-electrical control of
Externí odkaz:
https://doaj.org/article/17627a10d6ae4946a14c65fb8555a983
Autor:
Erik Nielsen, John King Gamble, Kenneth Rudinger, Travis Scholten, Kevin Young, Robin Blume-Kohout
Publikováno v:
Quantum, Vol 5, p 557 (2021)
Gate set tomography (GST) is a protocol for detailed, predictive characterization of logic operations (gates) on quantum computing processors. Early versions of GST emerged around 2012-13, and since then it has been refined, demonstrated, and used in
Externí odkaz:
https://doaj.org/article/2ae9defcf5854abbbc867d071a416c82
Autor:
Patrick Harvey-Collard, N. Tobias Jacobson, Martin Rudolph, Jason Dominguez, Gregory A. Ten Eyck, Joel R. Wendt, Tammy Pluym, John King Gamble, Michael P. Lilly, Michel Pioro-Ladrière, Malcolm S. Carroll
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
In silicon, quantum information can be stored in donors or quantum dots, each with its advantages and limitations—particularly in terms of fabrication. Here the authors coherently couple a phosphorous donor’s electron spin to a quantum dot, encod
Externí odkaz:
https://doaj.org/article/cae07b95f95044808821fa38fab84294
Autor:
Robin Blume-Kohout, John King Gamble, Erik Nielsen, Kenneth Rudinger, Jonathan Mizrahi, Kevin Fortier, Peter Maunz
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-13 (2017)
Quantum computation will depend on fault-tolerant error correction, which requires the chance for errors to occur to be below a certain threshold. Here the authors use gate set tomography as a means to rigorously characterize error rates of single-qu
Externí odkaz:
https://doaj.org/article/727bf7cd4f744e7f94fdfa25d900439c
Autor:
Robin Blume-Kohout, John King Gamble, Erik Nielsen, Kenneth Rudinger, Jonathan Mizrahi, Kevin Fortier, Peter Maunz
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-1 (2018)
Nature Communications 8: Article number: 14485 (2017); Published: 15 February 2017; Updated: 25 June 2018 The original HTML version of this Article omitted the article number; it should have been ‘14485’. This has now been corrected in the HTML v
Externí odkaz:
https://doaj.org/article/6e4503fe48b14e93998e86653fbdd478
Autor:
Juan P Dehollain, Juha T Muhonen, Robin Blume-Kohout, Kenneth M Rudinger, John King Gamble, Erik Nielsen, Arne Laucht, Stephanie Simmons, Rachpon Kalra, Andrew S Dzurak, Andrea Morello
Publikováno v:
New Journal of Physics, Vol 18, Iss 10, p 103018 (2016)
State of the art qubit systems are reaching the gate fidelities required for scalable quantum computation architectures. Further improvements in the fidelity of quantum gates demands characterization and benchmarking protocols that are efficient, rel
Externí odkaz:
https://doaj.org/article/20b88b157e5442c5afdf73124287b1b5
Autor:
Kenneth Rudinger, Robin Blume-Kohout, Travis L. Scholten, John King Gamble, Kevin Young, Erik Nielsen
Publikováno v:
Quantum, Vol 5, p 557 (2021)
Gate set tomography (GST) is a protocol for detailed, predictive characterization of logic operations (gates) on quantum computing processors. Early versions of GST emerged around 2012-13, and since then it has been refined, demonstrated, and used in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a2a0804c839f9bb25acf042efa19958
https://quantum-journal.org/papers/q-2021-10-05-557/pdf/
https://quantum-journal.org/papers/q-2021-10-05-557/pdf/
Autor:
Alla Chikina, Geoffrey C. Gardner, Niels B. M. Schröter, Michael J. Manfra, Jonas A. Krieger, Jan Gukelberger, Gabriel Aeppli, Matthias Troyer, Vladimir N. Strocov, Peter Krogstrup, Candice Thomas, Sergej Schuwalow, John King Gamble, Marco Caputo
Publikováno v:
Advanced Science, 8 (4)
Advanced Science, Vol 8, Iss 4, Pp n/a-n/a (2021)
Schuwalow, S, Schroter, N B M, Gukelberger, J, Thomas, C, Strocov, V, Gamble, J, Chikina, A, Caputo, M, Krieger, J, Gardner, G C, Troyer, M, Aeppli, G, Manfra, M J & Krogstrup, P 2021, ' Band Structure Extraction at Hybrid Narrow-Gap Semiconductor-Metal Interfaces ', Advanced Science, vol. 9, no. 14, 2003087 . https://doi.org/10.1002/advs.202003087
Advanced Science
Advanced Science, Vol 8, Iss 4, Pp n/a-n/a (2021)
Schuwalow, S, Schroter, N B M, Gukelberger, J, Thomas, C, Strocov, V, Gamble, J, Chikina, A, Caputo, M, Krieger, J, Gardner, G C, Troyer, M, Aeppli, G, Manfra, M J & Krogstrup, P 2021, ' Band Structure Extraction at Hybrid Narrow-Gap Semiconductor-Metal Interfaces ', Advanced Science, vol. 9, no. 14, 2003087 . https://doi.org/10.1002/advs.202003087
Advanced Science
The design of epitaxial semiconductor-superconductor and semiconductor-metal quantum devices requires a detailed understanding of the interfacial electronic band structure. However, the band alignment of buried interfaces is difficult to predict theo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab9918ebc44b2f73ca04dc13752781ed
https://hdl.handle.net/20.500.11850/462339
https://hdl.handle.net/20.500.11850/462339
Autor:
Jonathan E. Moussa, Andrew Baczewski, Erik Nielsen, Andrew G. Salinger, Richard P. Muller, John King Gamble, Xujiao Gao
Publikováno v:
Computational Materials, Chemistry, and Biochemistry: From Bold Initiatives to the Last Mile ISBN: 9783030187774
This paper describes our work over the past few years to use tools from quantum chemistry to describe electronic structure of nanoelectronic devices. These devices, dubbed “artificial atoms,” comprise a few electrons, confined by semiconductor he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d310a46547489efe149aecf6ca04dd0
https://doi.org/10.1007/978-3-030-18778-1_18
https://doi.org/10.1007/978-3-030-18778-1_18
Autor:
Andre Saraiva, Andrea Morello, Jarryd J. Pla, Andrew Baczewski, John King Gamble, Benjamin Joecker
Publikováno v:
New Journal of Physics. 23:073007
Donor spins in silicon have achieved record values of coherence times and single-qubit gate fidelities. The next stage of development involves demonstrating high-fidelity two-qubit logic gates, where the most natural coupling is the exchange interact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39b9ce6d5ffcc1b169e227f3400e3d82
https://doi.org/10.1088/1367-2630/ac0abf
https://doi.org/10.1088/1367-2630/ac0abf