Publication Date:
2014-12-23
Description:
Author(s): Brian Swingle and Isaac H. Kim We consider the problem of reconstructing global quantum states from local data. Because the reconstruction problem has many solutions in general, we consider the reconstructed state of maximum global entropy consistent with the local data. We show that unique ground states of local Hamiltonians are... [Phys. Rev. Lett. 113, 260501] Published Mon Dec 22, 2014
Keywords:
General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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