119 citations · 370 across the 17 of their papers we have counts for
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quant-ph2024★ 6 cited
Critical behavior of lattice gauge theory Rydberg simulators from effective Hamiltonians
Jin Zhang, Shan-Wen Tsai, Yannick Meurice
We consider multileg ladders of Rydberg atoms which have been proposed as quantum simulators for the compact Abelian Higgs model (CAHM) in 1+1 dimensions [Y. Meurice, Phys. Rev. D…
quant-ph2021★ 12 cited
Fidelity and entanglement entropy for infinite-order phase transitions
Jin Zhang
We study the fidelity and the entanglement entropy for the ground states of quantum systems that have infinite-order quantum phase transitions. In particular, we consider the quant…