Tensor network states with three-site correlators

Tensor network states with three-site correlators

We present a detailed analysis of various tensor network parameterizations within the complete graph tensor network states (CGTNS) approach. We extend our 2-site CGTNS scheme by introducing 3-site correlators. For this we devise three different strategies. The first relies solely on 3-site correlato...

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Bibliographic Details
Main Authors: Arseny Kovyrshin, Markus Reiher
Format: Article
Language:English
Published: IOP Publishing 2016-01-01
Series:New Journal of Physics
Subjects:
tensor network states
electron correlation
exact diagonalization
electronic structure theory
wave function parametrization
Online Access:https://doi.org/10.1088/1367-2630/18/11/113001

Internet

https://doi.org/10.1088/1367-2630/18/11/113001

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