154 citations
- Institute of Theoretical PhysicsCN17 papers
- Beijing Normal UniversityCN12 papers
- Chinese Academy of SciencesCN6 papers
- University of Chinese Academy of SciencesCN5 papers
- China Meteorological AdministrationCN3 papers
- Peking UniversityCN3 papers
- South China Normal UniversityCN3 papers
- Central China Normal UniversityCN2 papers
- Chongqing Jiaotong UniversityCN2 papers
- Hanjiang Normal University2 papers
- Hubei University of TechnologyCN2 papers
- International Solvay InstitutesBE2 papers
9 papers · 1 filter
Vortex shedding patterns in holographic superfluids at finite temperature
Peng Yang, Shanquan Lan, Yu Tian +2
The dynamics of superfluid systems exhibit significant similarities to their classical counterparts, particularly in the phenomenon of vortex shedding triggered by a moving obstacl…
Splitting of doubly quantized vortices in holographic superfluid of finite temperature
Shanquan Lan, Xin Li, Jiexiong Mo +4
The temperature effect on the linear instability and the splitting process of a doubly quantized vortex is studied. Using the linear perturbation theory to calculate out the quasi-…
Holographic dissipation prefers the Landau over the Keldysh form
Yu-Kun Yan, Shanquan Lan, Yu Tian +3
Although holographic duality has been regarded as a complementary tool in helping understand the non-equilibrium dynamics of strongly coupled many-body systems, it still remains a…
Landau Instability and soliton formation
Shanquan Lan, Hong Liu, Yu Tian +1
Consider at a finite temperature a superfluid moving with a velocity relative to the thermal bath or its normal component. From Landau's argument there exists a critical $v…
A simple analysis of the mixed-state information metric in AdS/CFT
Shan-Quan Lan, Gu-Qiang Li, Jie-Xiong Mo +1
We compute the quantum information metrics of a thermal CFT on perturbed by the scalar primary operators of conformal dimension . In particular, we ass…
On the first law of entanglement for Quasi-Topological gravity
Shan-Quan Lan, Gu-Qiang Li, Jie-Xiong Mo +1
The first law of entanglement has been used to obtain the linearized Einstein equations of the holographic dual spacetimes. In the present paper, the first law of entanglement in q…