most citedAn Impurity Solver Using the Time-Dependent Variational Matrix Product State Approach

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cond-mat.str-el2012

New implementation of hybridization expansion quantum impurity solver based on Newton-Leja interpolation polynomial

Li Huang, Xi Dai

We introduce a new implementation of hybridization expansion continuous time quantum impurity solver which is relevant to dynamical mean-field theory. It employs Newton interpolati…

cond-mat.str-el2010★ 1 cited

An Impurity Solver Using the Time-Dependent Variational Matrix Product State Approach

Lei Wang, Jia-Ning Zhuang, Xi Dai +1

We use the time dependent variational matrix product state (tVMPS) approach to investigate the dynamical properties of the single impurity Anderson model (SIAM). Under the Jordan-W…