activity
19932021
most citedBCS-BEC Crossover: From High Temperature Superconductors to Ultracold Superfluids

762 citations · 3.3k across the 89 of their papers we have counts for

collaborators

89 papers

cond-mat.mes-hall2021★ 4 cited

Heat-bath approach to anomalous thermal transport: effects of inelastic scattering

Zhiqiang Wang, Rufus Boyack, K. Levin

We present results for the entire set of anomalous charge and heat transport coefficients for metallic systems in the presence of a finite-temperature heat bath. In realistic physi…

cond-mat.supr-con2021★ 5 cited

Unified approach to electrical and thermal transport in high- superconductors

Rufus Boyack, Zhiqiang Wang, Qijin Chen +1

In this paper we present a consolidated equation for all low-field transport coefficients, based on a reservoir approach developed for non-interacting quasiparticles. This formalis…

cond-mat.supr-con2020★ 40 cited

Quantum Geometric Contributions to the BKT Transition: Beyond Mean Field Theory

Zhiqiang Wang, Gaurav Chaudhary, Qijin Chen +1

We study quantum geometric contributions to the Berezinskii-Kosterlitz-Thouless (BKT) transition temperature, , in the presence of fluctuations beyond BCS theory.…

cond-mat.quant-gas2020★ 12 cited

Jet Sub-structure in Fireworks Emission from Non-uniform and Rotating Bose-Einstein Condensates

Han Fu, Zhendong Zhang, Kai-Xuan Yao +5

We show that jet emission from a Bose condensate with periodically driven interactions, a.k.a. "Bose fireworks", contains essential information on the condensate wavefunction, whic…

cond-mat.supr-con2019★ 5 cited

Strong pairing in two dimensions: Pseudogaps, domes, and other implications

Xiaoyu Wang, Qijin Chen, K. Levin

This paper addresses the transition from the normal to the superfluid state in strongly correlated two dimensional fermionic superconductors and Fermi gases. We arrive at the Berez…

cond-mat.quant-gas2019★ 7 cited

Observation of the density dependence of the closed-channel fraction of a Li superfluid

Xiang-Pei Liu, Xing-Can Yao, Hao-Ze Chen +6

Atomic Fermi gases provide an ideal platform for studying the pairing and superfluid physics, using a Feshbach resonance between closed channel molecular states and open channel sc…