19 citations · 43 across the 4 of their papers we have counts for
3 papers
cond-mat.str-el2024★ 5 cited
Quantum geometric tensor and the topological characterization of the extended Su-Schrieffer-Heeger model
Xiang-Long Zeng, Wen-Xi Lai, Yi-Wen Wei +1
We investigate the quantum metric and topological Euler number in a cyclically modulated Su-Schrieffer-Heeger (SSH) model with long-range hopping terms. By computing the quantum ge…
cond-mat.quant-gas2024
A general formula for the amplitude-frequency ratio in shaking induced Mott insulator of atomtronic transistors
Wenxi Lai, Yu-Quan Ma, Yi-Wen Wei
Mott insulator of atomic transport can be realized in shaken optical lattices by choosing particular ratio of driving amplitude and frequency, which has been studied as Floquet eng…
cond-mat.mes-hall2019★ 19 cited
Photovoltaic Effect of Atomtronics Induced by Artificial Gauge Field
Wenxi Lai, Yuquan Ma, W. M. Liu
We investigate photovoltaic effect of atomtronics induced by artificial gauge field in four optical potentials. Effective magnetic flux gives rise to polarization of atom occupatio…