collaborators

1 paper

cond-mat.mes-hall2020

The Bulk-boundary Correspondence in Non-Hermitian Hopf-link Exceptional Line Semimetals

Zhicheng Zhang, Zhesen Yang, Jiangping Hu

We consider a 3-dimensional (3D) non-Hermitian exceptional line semimetal model and take open boundary conditions in x, y, and z directions separately. In each case, we calculate t…