Zobrazeno 1 - 10
of 263
pro vyhledávání: '"George Siopsis"'
Autor:
Raúl A. Briceño, Robert G. Edwards, Miller Eaton, Carlos González-Arciniegas, Olivier Pfister, George Siopsis
Publikováno v:
Physical Review Research, Vol 6, Iss 4, p 043065 (2024)
In recent years, applications of quantum simulation have been developed to study the properties of strongly interacting theories. This has been driven by two factors: on the one hand, needs from theorists to have access to physical observables that a
Externí odkaz:
https://doaj.org/article/b311d772b0e043b0aed017364027a9e4
Publikováno v:
Sensors, Vol 23, Iss 24, p 9818 (2023)
Hydropower facilities are often remotely monitored or controlled from a centralized remote control room. Additionally, major component manufacturers monitor the performance of installed components, increasingly via public communication infrastructure
Externí odkaz:
https://doaj.org/article/7b62f14be5d14f6fb0559e96bba049f7
Autor:
Phillip C. Lotshaw, Thien Nguyen, Anthony Santana, Alexander McCaskey, Rebekah Herrman, James Ostrowski, George Siopsis, Travis S. Humble
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract The quantum approximate optimization algorithm (QAOA) is an approach for near-term quantum computers to potentially demonstrate computational advantage in solving combinatorial optimization problems. However, the viability of the QAOA depend
Externí odkaz:
https://doaj.org/article/a1061c74d2a74232bee4f6f2a468f3f9
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The quantum approximate optimization algorithm (QAOA) generates an approximate solution to combinatorial optimization problems using a variational ansatz circuit defined by parameterized layers of quantum evolution. In theory, the approximat
Externí odkaz:
https://doaj.org/article/378360ed501a4a5b90eb9bcfe60148e2
Autor:
Christian W. Bauer, Zohreh Davoudi, A. Baha Balantekin, Tanmoy Bhattacharya, Marcela Carena, Wibe A. de Jong, Patrick Draper, Aida El-Khadra, Nate Gemelke, Masanori Hanada, Dmitri Kharzeev, Henry Lamm, Ying-Ying Li, Junyu Liu, Mikhail Lukin, Yannick Meurice, Christopher Monroe, Benjamin Nachman, Guido Pagano, John Preskill, Enrico Rinaldi, Alessandro Roggero, David I. Santiago, Martin J. Savage, Irfan Siddiqi, George Siopsis, David Van Zanten, Nathan Wiebe, Yukari Yamauchi, Kübra Yeter-Aydeniz, Silvia Zorzetti
Publikováno v:
PRX Quantum, Vol 4, Iss 2, p 027001 (2023)
It is for the first time that quantum simulation for high-energy physics (HEP) is studied in the U.S. decadal particle-physics community planning, and in fact until recently, this was not considered a mainstream topic in the community. This fact spea
Externí odkaz:
https://doaj.org/article/53e1eaae3edd4cad9e6576742c5f968f
Autor:
Rebekah Herrman, Lorna Treffert, James Ostrowski, Phillip C. Lotshaw, Travis S. Humble, George Siopsis
Publikováno v:
Algorithms, Vol 14, Iss 10, p 294 (2021)
We develop a global variable substitution method that reduces n-variable monomials in combinatorial optimization problems to equivalent instances with monomials in fewer variables. We apply this technique to 3-SAT and analyze the optimal quantum unit
Externí odkaz:
https://doaj.org/article/cf21f31684ce4d1b9b954f5bbc4effb6
Publikováno v:
New Journal of Physics, Vol 23, Iss 4, p 043033 (2021)
Time evolution and scattering simulation in phenomenological models are of great interest for testing and validating the potential for near-term quantum computers to simulate quantum field theories. Here, we simulate one-particle propagation and two-
Externí odkaz:
https://doaj.org/article/3787cb43e80e454b87a123a5267d9ba4
Autor:
Siddhartha Das, George Siopsis
Publikováno v:
New Journal of Physics, Vol 23, Iss 6, p 063069 (2021)
We discuss quantum position verification (QPV) protocols in which the verifiers create and send single-qubit states to the prover. QPV protocols using single-qubit states are known to be insecure against adversaries that share a small number of entan
Externí odkaz:
https://doaj.org/article/5e1dd609fa5e4a2eb8413ff3472de04b
Measurement-device-independent quantum key distribution (MDI QKD) offers great security in practice because it removes all detector side channels. However, conducting MDI QKD over free-space channels is challenging. One of the largest culprits is the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b321ea1f22458477ef1de8215fb76542
http://arxiv.org/abs/2204.08011
http://arxiv.org/abs/2204.08011
Publikováno v:
npj Quantum Information, Vol 6, Iss 1, Pp 1-8 (2020)
Various methods have been developed for the quantum computation of the ground and excited states of physical and chemical systems, but many of them require either large numbers of ancilla qubits or high-dimensional optimization in the presence of noi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8e1517163c3a0d0774f947618292a23
http://link.springer.com/article/10.1038/s41534-020-00290-1
http://link.springer.com/article/10.1038/s41534-020-00290-1