19 citations · 24 across the 3 of their papers we have counts for
10 papers
Kibble-Zurek Mechanism and Current-Phase Relation in a Holographic Josephson Junction
Zhi-Hong Li, Huai-Fan Li, Hai-Qing Zhang
We present a comprehensive study of the current-phase relation of the Josephson junction in a holographic superfluid ring, realized from the stochastic and non-equilibrium dynamics…
Holographic Superfluid Ring with a Weak Link
Zhi-Hong li, Huai-Fan Li
We explore the generation of topological defects in the course of a dynamical phase transition in a ring with a weak link, i.e., a SSS Josephson junction, from the AdS/CFT correspo…
From black hole to one-dimensional chain: parity symmetry breaking and kink formation
Zhi-Hong Li, Han-Qing Shi, Hai-Qing Zhang
AdS/CFT correspondence is a "first-principle" tool to study the strongly coupled many-body systems. While it has been extensively applied to investigate the continuous symmetry bre…
Holographic topological defects in a ring: role of diverse boundary conditions
Zhi-Hong Li, Han-Qing Shi, Hai-Qing Zhang
We investigate the formation of topological defects in the course of a dynamical phase transition with different boundary conditions in a ring from AdS/CFT correspondence. Accordin…
Periodicities in a multiply connected geometry from quenched dynamics
Zhi-Hong Li, Hai-Qing Zhang
Exploring the lowest energy configurations of a quantum system is consistent with the counting statistics of the frequently appeared states from quenching dynamics. By studying the…
Holographic topological defects and local gauge symmetry: clusters of strongly coupled equal-sign vortices
Zhi-Hong Li, Chuan-Yin Xia, Hua-Bi Zeng +1
Gauge invariance plays an important role in forming topological defects. In this work, from the AdS/CFT correspondence, we realize the clusters of equal-sign vortices during the co…