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pro vyhledávání: '"Xizhi Han (韩希之)"'
Autor:
Xizhi Han (韩希之), Sean A. Hartnoll
Publikováno v:
Physical Review X, Vol 10, Iss 1, p 011069 (2020)
We employ machine learning techniques to provide accurate variational wave functions for matrix quantum mechanics, with multiple bosonic and fermionic matrices. The variational quantum Monte Carlo method is implemented with deep generative flows to s
Externí odkaz:
https://doaj.org/article/425a0b8c2dcb4b36aae6acb25a4e7dc6
Publikováno v:
SciPost Physics, Vol 7, Iss 4, p 045 (2019)
Operator growth in spatially local quantum many-body systems defines a scrambling velocity. We prove that this scrambling velocity bounds the state dependence of the out-of-time-ordered correlator in local lattice models. We verify this bound in s
Externí odkaz:
https://doaj.org/article/51a6464fcfc04688b1ecca0f1e29949c