14 citations · 19 across the 3 of their papers we have counts for
3 papers
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…
quant-ph2020★ 14 cited
Characterizing the excited-state quantum phase transition via the dynamical and statistical properties of the diagonal entropy
Qian Wang, Francisco Pérez-Bernal
Using the diagonal entropy, we analyze the dynamical signatures of the Lipkin-Meshkov-Glick (LMG) model excited-state quantum phase transition (ESQPT). We first show that the time…
nucl-th2009
Physics of Electroweak Interactions with Nuclei
Giuseppina Orlandini
In this series of lectures it is illustrated how one can study the strong dynamics of nuclei by means of the electroweak probe. In particular, the most important steps to derive th…