Publication Date:
2015-02-05
Description:
Author(s): Joaquín E. Drut and William J. Porter The positivity of the probability measure of attractively interacting systems of 2N-component fermions enables the derivation of an exact convexity property for the ground-state energy of such systems. Using analogous arguments, applied to path-integral expressions for the entanglement entropy deriv... [Phys. Rev. Lett. 114, 050402] Published Wed Feb 04, 2015
Keywords:
General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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