2 papers
physics.optics2025
Experimental observation of bulk Fermi arc in single dielectric resonator
N. Solodovchenko, F. Zhang, M. Bochkarev +4
The bulk Fermi arc is a fundamental non-Hermitian topological feature that connects two exceptional points (EPs), featuring the transition between Hermitian and non-Hermitian world…
physics.optics2024
Quasinormal mode as a foundational framework for all electromagnetic Fano resonances
Mikhail Bochkarev, Nikolay Solodovchenko, Kirill Samusev +3
Fano profiles are observed across various fields of wave physics. They emerge from interference phenomena and are quantified by the asymmetry parameter q. In optics, q is usually c…