845 citations
- Pohang University of Science and TechnologyKR36 papers
- Max Planck Institute for Chemical Physics of SolidsDE26 papers
- Asia Pacific Center for Theoretical PhysicsKR21 papers
- Korea Foundation for Max Planck POSTECHKR12 papers
- Institute for Advanced Studies in Basic SciencesIR10 papers
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- University of GothenburgSE7 papers
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quant-ph2020★ 45 cited
Dynamics of Quantum Coherence and Quantum Fisher Information After Sudden Quench
R. Jafari, Alireza Akbari
The dynamics of relative entropy and -norm of coherence, as well as, the Wigner-Yanase-skew and quantum Fisher information are studied for a time-dependent coupled XY spin c…
quant-ph2015★ 15 cited
Gapped Quantum Criticality Gains Long Time Quantum Correlations
R. Jafari, Alireza Akbari
We show gapped critical environment could remarkably prevent an enhanced decay of decoherence factor and quantum correlations at the critical point, which is nontrivially different…