2 papers
quant-ph2018
Simulating Z_2 topological insulators via a one-dimensional cavity optomechanical cells array
Lu Qi, Yan Xing, Hong-Fu Wang +2
We propose a novel scheme to simulate Z_2 topological insulators via one-dimensional (1D) cavity optomechanical cells array. The direct mapping between 1D cavity optomechanical cel…
quant-ph2018
Spontaneous PT symmetry breaking in non-Hermitian coupled cavities array
Yan Xing, Lu Qi, Ji Cao +5
We study the effects of the position of the passive and active cavities on the spontaneous parity-time (PT) symmetry breaking behavior in non-Hermitian coupled cavities array model…