Crossing of the branch cut: the topological origin of a universal 2π-phase retardation in non-Hermitian metasurfaces
| Author: | Remi Colom, Elena Mikheeva, Karim Achouri, Jesus Zuniga-Perez, Nicolas Bonod, Olivier J. F. Martin, Sven BurgerORCiD, Patrice Genevet |
|---|---|
| Document Type: | Article |
| Parent Title (English): | Laser Photonics Rev. |
| Volume: | 17 |
| First Page: | 2200976 |
| Year of first publication: | 2023 |
| ArXiv Id: | http://arxiv.org/abs/2202.05632 |
| DOI: | https://doi.org/10.1002/lpor.202200976 |
