Defect-position-dependent $\mathcal{PT}$ -symmetry breaking in coupled Su–Schrieffer–Heeger chains
Fan, Shuai, Xing, Yan, Qi, Lu, Wang, Hong-Fu, Zhang, ShouVolume:
16
Journal:
Laser Physics Letters
DOI:
10.1088/1612-202X/ab5ae7
Date:
December, 2019
File:
PDF, 7.08 MB
2019