3 papers
cond-mat.str-el2026
Universally Diverging Grüneisen Ratio of Holographic Quantum Criticality
Jun-Kun Zhao, Enze Lv, Wei Li +1
Quantum criticality is a hallmark of strongly correlated electron systems, as seen in heavy-fermion materials and high-temperature superconductors. Holographic duality provides a p…
hep-th2025
Many-body chaos and pole-skipping in holographic charged rotating fluids
Hong-Da Lyu, Jun-Kun Zhao, Li Li
Recent developments identify pole-skipping as a `smoking-gun' signature of the hydrodynamic nature of chaos, offering an alternative way to probe quantum chaos in addition to the o…
hep-th2025
Holographic study of shear viscosity and butterfly velocity for magnetic field-driven quantum criticality
Jun-Kun Zhao, Li Li
We investigate the shear viscosity and butterfly velocity of a magnetic field-induced quantum phase transition in five dimensional Einstein-Maxwell-Chern-Simons theory, which is ho…