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20092026
most citedRESPACK: An ab initio tool for derivation of effective low-energy model of material

113 citations · 486 across the 27 of their papers we have counts for

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cond-mat.str-el2013

Path-integral Monte Carlo for the Gauge-fixed Berry Connection and the Local Z_2 Berry Phase

Yuichi Motoyama, Synge Todo

We present a general formula of the gauge-fixed Berry connection which can be evaluated by path- integral Monte Carlo method. We also propose that the gauge-fixed local Berry conne…