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physics.optics2025
A High Responsivity Broadband Photodetector Based on a WSe2 NiO Nanowire Heterostructure with Engineered Nanophotonic Enhancement
Chandra Sekhar Reddy Kolli, Gowtham Polumati, Aleksandra A. Kutuzova +5
Engineering nanoscale light matter interaction in mixed dimensional semiconductor heterostructures offers a pathway to mitigate the intrinsic gain bandwidth trade off in photodetec…
physics.optics2025
Robustness of Bound States in the Continuum in Bilayer Structures against Symmetry Breaking
Kliment V. Semushev, Zilong Zhao, Alexey Proskurin +5
We investigate the robustness of bound states in the continuum (BICs) in a bilayer dielectric rod array against geometric and material perturbations. Our analysis focuses on both s…
physics.optics2021
Bound states in the continuum in periodic structures with structural disorder
Ekaterina E. Maslova, Mikhail V. Rybin, Andrey A. Bogdanov +1
We study the effect of structural disorder on the transition from the bound states in the continuum (BICs) to quasi-BICs by the example of the periodic photonic structure composed…