Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Zoe Gonzalez Izquierdo"'
Publikováno v:
Algorithms, Vol 16, Iss 7, p 332 (2023)
We present two algorithms in the quantum CONGEST-CLIQUE model of distributed computation that succeed with high probability: one for producing an approximately optimal Steiner tree, and one for producing an exact directed minimum spanning tree, each
Externí odkaz:
https://doaj.org/article/9b2c2d0e1ef143cfa63864810d9fc331
Autor:
Zoe Gonzalez Izquierdo, Shon Grabbe, Husni Idris, Zhihui Wang, Jeffrey Marshall, Eleanor Rieffel
Publikováno v:
Physical Review Applied. 18
Prior work showed the efficacy of pausing midanneal: such a pause improved the probability of success by orders of magnitude in a class of native problem instances and improved the time to solution in a class of embedded problem instances. A physics-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2ab316f6a8873225531ff01131013e0
https://doi.org/10.1103/physrevapplied.18.054056
https://doi.org/10.1103/physrevapplied.18.054056
Publikováno v:
ACM Transactions on Quantum Computing. 2:1-20
Motivated by recent experiments in which specific thermal properties of complex many-body systems were successfully reproduced on a commercially available quantum annealer, we examine the extent to which quantum annealing hardware can reliably sample
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a64918c6bb1fbc947684ae71c0abe9ae
https://doi.org/10.1145/3464456
https://doi.org/10.1145/3464456
Autor:
Jaime L. C. da C. Filho, Zoe Gonzalez Izquierdo, Andreia Saguia, Tameem Albash, Itay Hen, Marcelo S. Sarandy
We investigate the occurrence of many-body localization (MBL) on a spin-1/2 transverse-field Ising model defined on a Chimera connectivity graph with random exchange interactions and longitudinal fields. We observe a transition from an ergodic phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23c1a094a7e46f5dd8c72c2698f3b0c2
http://arxiv.org/abs/2108.06762
http://arxiv.org/abs/2108.06762
We demonstrate experimentally the ability of a quantum annealer to distinguish between sets of non-isomorphic graphs that share the same classical Ising spectrum. Utilizing the pause-and-quench features recently introduced into D-Wave quantum anneali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2856a28d6b5c645234e04d89c7d9e62b
http://arxiv.org/abs/2005.01241
http://arxiv.org/abs/2005.01241