15 citations · 15 across the 2 of their papers we have counts for
2 papers
physics.optics2024
Non-Hermitian gauged reciprocity and symmetry
Jiecheng Lyu, Zihe Gao, Liang Feng +1
The Lorentz reciprocity is a fundamental property in electromagnetism and well known to break down due to an external magnetic field. With a fictitious or imaginary vector potentia…
physics.optics2023★ 15 cited
Robust zero modes in non-Hermitian systems without global symmetries
Jose D. H. Rivero, Courtney Fleming, Bingkun Qi +2
We present an approach to achieve zero modes in lattice models that do not rely on any symmetry or topology of the bulk, which are robust against disorder in the bulk of any type a…