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20072016
most citedFidelity susceptibility, scaling, and universality in quantum critical phenomena

217 citations · 382 across the 5 of their papers we have counts for

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cond-mat.stat-mech2016

The scaling behavior of logarithmic fidelity in quantum phase transition in LMG model

Ching-Yee Leung, Ho-Man Kwok, Shi-Jian Gu +1

In this paper, we explore the differences between classical logarithmic fidelity and quantum fidelity. The classical logarithmic fidelity is found to be always extensive while the…