238 citations · 756 across the 20 of their papers we have counts for
21 papers
Intrinsic Instabilities in Fermi Glasses
Yat Fan Lau, Tai Kai Ng
We study in this paper the effect of weak, short-ranged interaction on disordered metals. Through analysing the interaction matrix elements between different eigenstates of the non…
Emerging ergodic behavior within many-body localized states
Wai Pang Sze, Tai Kai Ng, Kam Tuen Law
We report in this paper our numerical analysis of energy level spacing statistics for the one-dimensional spin- XXZ model in random on-site longitudinal magnetic fields …
Superfluid Density of a Spin-orbit Coupled Bose Gas
Yi-Cai Zhang, Zeng-Qiang Yu, Tai Kai Ng +3
We discuss the superfluid properties of a Bose-Einstein condensed gas with spin-orbit coupling, recently realized in experiments. We find a finite normal fluid density at zer…
Spontaneous modulation of superconducting phase in Kitaev ladder
Sho Nakosai, Yukio Tanaka, Tai Kai Ng +1
We study theoretically the two Kitaev chains put in parallel, i.e., Kitaev ladder, coupled by Josephson junction. The -junction between the Majorana bound states at the ends of…
Anderson Impurity in the Bulk of 3D Topological Insulators: II. The Strong Coupling Regime
Igor Kuzmenko, Tetyana Kuzmenko, Yshai Avishai +1
Electron scattering off an Anderson impurity immersed in the bulk of a 3D topological insulator is studied in the strong coupling regime, where the temperature is lower than th…
Chiral Topological Orders in an Optical Raman Lattice
Xiong-Jun Liu, Zheng-Xin Liu, K. T. Law +2
We find an optical Raman lattice without spin-orbit coupling showing chiral topological orders for cold atoms. Two incident plane-wave lasers are applied to generate simultaneously…