Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Alexey Galda"'
Publikováno v:
Frontiers in Quantum Science and Technology, Vol 2 (2023)
The quantum approximate optimization algorithm (QAOA) is one of the most promising candidates for achieving quantum advantage through quantum-enhanced combinatorial optimization. A near-optimal solution to the combinatorial optimization problem is ac
Externí odkaz:
https://doaj.org/article/7c9a0e032ab542bd956f64accc19dd2a
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract In the current era of Noisy Intermediate-Scale Quantum (NISQ) technology, the practical use of quantum computers remains inhibited by our inability to aptly decouple qubits from their environment to mitigate computational errors. In this pap
Externí odkaz:
https://doaj.org/article/f353371923da4247bcc75d766b0996d6
Autor:
Kaitlin N. Smith, Gokul Subramanian Ravi, Thomas Alexander, Nicholas T. Bronn, André R. R. Carvalho, Alba Cervera-Lierta, Frederic T. Chong, Jerry M. Chow, Michael Cubeddu, Akel Hashim, Liang Jiang, Olivia Lanes, Matthew J. Otten, David I. Schuster, Pranav Gokhale, Nathan Earnest, Alexey Galda
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Quantum information processing holds great potential for pushing beyond the current frontiers in computing. Specifically, quantum computation promises to accelerate the solving of certain problems, and there are many opportunities for innovation base
Externí odkaz:
https://doaj.org/article/7080ab2beeda4c9e90df620ba387141b
Publikováno v:
Physical Review Research, Vol 4, Iss 1, p 013117 (2022)
Neural-network-based algorithms have garnered considerable attention for their ability to learn complex patterns from very-high-dimensional data sets towards classifying complex long-range patterns of entanglement and correlations in many-body quantu
Externí odkaz:
https://doaj.org/article/7723f815af044aac93c3c8dddac19b71
Autor:
Alexey Galda, Valerii М. Vinokur
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-5 (2017)
Abstract Though the overwhelming majority of natural processes occur far from the equilibrium, general theoretical approaches to non-equilibrium phase transitions remain scarce. Recent breakthroughs introduced a description of open dissipative system
Externí odkaz:
https://doaj.org/article/c6b39563d9d24a2a8a99620fd2ae4499
Autor:
Smit Chaudhary, Patrick Huembeli, Ian MacCormack, Taylor L Patti, Jean Kossaifi, Alexey Galda
Publikováno v:
Quantum Science and Technology. 8:035002
We introduce a fully quantum generative adversarial network intended for use with binary data. The architecture incorporates several features found in other classical and quantum machine learning models, which up to this point had not been used in co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0664ae4faff26e5e77de17c02b5ed1c1
https://doi.org/10.1088/2058-9565/acc4e4
https://doi.org/10.1088/2058-9565/acc4e4
Hardware errors are a major obstacle to demonstrating quantum advantage with the quantum approximate optimization algorithm (QAOA). Recently, symmetry verification has been proposed and empirically demonstrated to boost the quantum state fidelity, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3941ffba849d3f3371b4368dfdc8bf4a
http://arxiv.org/abs/2204.05852
http://arxiv.org/abs/2204.05852
Publikováno v:
Physical Review Applied
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Multipartite entanglement is one of the core concepts in quantum information science with broad applications that span from condensed matter physics to quantum physics foundations tests. Although its most studied and tested forms encompass two-dimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8afc91e7aca6c52cbdfba437046ca7f3
https://hdl.handle.net/21.11116/0000-0009-71E8-221.11116/0000-0009-9012-F21.11116/0000-000A-1516-6
https://hdl.handle.net/21.11116/0000-0009-71E8-221.11116/0000-0009-9012-F21.11116/0000-000A-1516-6
Publikováno v:
QCE
The Quantum approximate optimization algorithm (QAOA) is one of the most promising candidates for achieving quantum advantage through quantum-enhanced combinatorial optimization. In a typical QAOA setup, a set of quantum circuit parameters is optimiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c3d5de4634ec2a2a96f62aa9b2ed53
https://doi.org/10.1109/qce52317.2021.00034
https://doi.org/10.1109/qce52317.2021.00034
Autor:
Conor Delaney, Kaushik P. Seshadreesan, Ian MacCormack, Alexey Galda, Saikat Guha, Prineha Narang
Demonstrations of quantum advantage have largely focused on computational speedups and on quantum simulation of many-body physics, limited by fidelity and capability of current devices. Discriminating laser-pulse-modulated classical-communication cod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ba3fe573de0271b707c5d60edd4de6d
http://arxiv.org/abs/2102.13052
http://arxiv.org/abs/2102.13052