32 citations · 32 across the 1 of their papers we have counts for
4 papers
Scattering properties of anti-parity-time symmetric non-Hermitian system
L. Jin
We investigate the scattering properties of an anti-parity-symmetric non-Hermitian system. The anti-parity-symmetric scattering center possesses imaginary nearest-neighbor hoppings…
Topological phases and edge states in a non-Hermitian trimerized optical lattice
L. Jin
Topologically engineered optical materials support robust light transport. Herein, the investigated non-Hermitian lattice is trimerized and inhomogeneously coupled using uniform in…
Reciprocal and unidirectional scattering of parity-time symmetric structures
L. Jin, X. Z. Zhang, G. Zhang +1
Parity-time (PT) symmetry is of great interest. The reciprocal and unidirectional features are intriguing besides the PT symmetry phase transition. Recently, the reciprocal transmi…
Coherent shift of localized bound pair in Bose Hubbard model
L. Jin, B. Chen, Z. Song
Based on the exact results obtained by Bethe ansatz, we demonstrate the existence of stable bound pair (BP) wave packet in Bose Hubbard model with arbitrary on-site interaction U.…