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20052023
most citedProbing excited-state quantum phase transition in a quantum many body system via out-of-time-ordered correlator

64 citations · 378 across the 21 of their papers we have counts for

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quant-ph2023★ 5 cited

Degeneracy in excited-state quantum phase transitions of two-level bosonic models and its influence on system dynamics

J. Khalouf-Rivera, Qian Wang, Lea F. Santos +3

Excited-state quantum phase transitions (ESQPTs) strongly influence the spectral properties of collective many-body quantum systems, changing degeneracy patterns in different quant…