4 papers
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…
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…
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…
Clarifying Kasner dynamics inside anisotropic black hole with vector hair
Rong-Gen Cai, Mei-Ning Duan, Li Li +1
We investigate the internal dynamics of hairy black holes in the Einstein-Maxwell-vector theory. The development of the charged vector hair necessarily removes the inner Cauchy hor…