2 papers
cond-mat.quant-gas2017
Bosonic Integer Quantum Hall States without Landau Levels on Square Lattice
Wanli Liu, Zhiyu Dong, Zhihuan Dong +3
We study an interacting two-component hard-core bosons on square lattice for which, in the presence of staggered magnetic flux, the ground state is a bosonic integer quantum Hall (…
cond-mat.str-el2017
Flux-Stabilized Majorana Zero Modes in Coupled One-Dimensional Fermi Wires
Chun Chen, Wei Yan, C. S. Ting +2
One promising avenue to study one-dimensional (D) topological phases is to realize them in synthetic materials such as cold atomic gases. Intriguingly, it is possible to realize…