150 citations · 656 across the 28 of their papers we have counts for
28 papers
Anomalous spin Josephson effect in spin superconductors
W. Zeng, R. Shen
The spin superconductor state is the spin-polarized triplet exciton condensate, which can be viewed as a counterpart of the charge superconductor state. As an analogy of the charge…
Non-Hermitian Squeezed Polarons
Fang Qin, Ruizhe Shen, Ching Hua Lee
Recent experimental breakthroughs in non-Hermitian ultracold atomic lattices have dangled tantalizing prospects in realizing exotic, hitherto unreported, many-body non-Hermitian qu…
Light-modulated Josephson effect in Kekulé patterned graphene
W. Zeng, R. Shen
We theoretically study the Josephson effect in a superconductor/normal metal/superconductor junction based on Kekulé patterned graphene. For the Kekulé-O patterned junctions, a Fer…
Superconducting states and Majorana modes in transition-metal dichalcogenides under inhomogeneous strain
Ming-Xun Deng, G. Y. Qi, W. Luo +4
We study the effect of inhomogeneous strain on transition-metal dichalcogenides with a large intrinsic gap in their spectrum. It is found that, by tuning the chemical potential, su…
Quantum Oscillations of The Positive Longitudinal Magnetoconductivity: a Fingerprint for Identifying Weyl Semimetals
Ming-Xun Deng, G. Y. Qi, R. Ma +3
Weyl semimetals (WSMs) host charged Weyl fermions as emergent quasiparticles. We develop a unified analytical theory for the anomalous positive longitudinal magnetoconductance (LMC…
Time-reversal invariant resonant backscattering on a topological insulator surface driven by a time-periodic gate voltage
Ming-Xun Deng, R. Ma, Wei Luo +3
We study the scattering of the Dirac electrons by a point-like nonmagnetic impurity on the surface of a topological insulator, driven by a time-periodic gate voltage. It is found t…