2 citations · 2 across the 3 of their papers we have counts for
4 papers
Automated identification of quasi-BIC modes in disordered resonator chains using spatial field envelopes and resonance descriptors
Vadim A. Porvatov, Kliment V. Semushev, Ravshanjon Kh. Nazarov +4
Structural disorder turns bound states in the continuum (BICs) into quasi-BIC resonances and mixes them with spectrally close eigenmodes, so the target mode must be identified anew…
Phase-Flow Topology of Bound States in the Continuum
Nikolai A. Vlasov, Varvara P. Panurchenko, Ravshanjon Kh. Nazarov +3
Control of topological charges of bound states in the continuum (BICs) is essential for advanced topological photonics. A rigorous theoretical framework for understanding the forma…
Experimental Study of Fabry-Perot BICs in a Microwave Waveguide
Zilong Zhao, Nikolay Solodovchenko, Chao Sun +3
We study Fabry-Perot bound states in the continuum (FP-BIC) in the GHz frequency range, formed by two ceramic discs placed inside a metallic-walled rectangular waveguide, that act…
Bound states in the continuum in a chain of coupled Mie resonators with structural disorder: theory and experiment
Ravshanjon Nazarov, Denis Khanabiev, Elizaveta Chernysheva +7
We study the impact of structural disorder on a radiative lifetime of symmetry-protected bound state in the continuum (BIC) and a bright mode in a one-dimensional periodic chain of…