Publication Date:
2012-12-13
Description:
Author(s): Stephan Humeniuk and Tommaso Roscilde We present a general scheme for the calculation of the Rényi entropy of a subsystem in quantum many-body models that can be efficiently simulated via quantum Monte Carlo. When the simulation is performed at very low temperature, the above approach delivers the entanglement Rényi entropy of the subsy... [Phys. Rev. B 86, 235116] Published Wed Dec 12, 2012
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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