Abstract:
The review presents an analysis and generalization of classical and most modern approaches to the description and development of the principles of operation of open optical nanoresonators, that is, resonators, all sizes of which are smaller than the resonant wavelength of radiation in vacuum. Particular attention is paid to the physics of such phenomena as bound states in a continuum, anapole states, supercavity modes, and perfect nonradiating modes with extremely high quality factors and localizations of electromagnetic fields. An analysis of the optical properties of natural oscillations in nanoresonators made of metamaterials is also presented in the review. The effects considered in this review, besides being of fundamental import, can also find applications in the development of optical nanoantennas, nanolasers, biosensors, photovoltaic devices, and nonlinear nanophotonics.
This publication is cited in the following 9 articles:
Vyacheslav A. Timofeev, Ilya V. Skvortsov, Vladimir I. Mashanov, Alexey E. Gayduk, Alexey A. Bloshkin, Viktor V. Kirienko, Dmitry E. Utkin, Alexandr I. Nikiforov, Dmitry V. Kolyada, Dmitry D. Firsov, Oleg S. Komkov, “Excitation of hybrid modes in plasmonic nanoantennas coupled with GeSiSn/Si multiple quantum wells for the photoresponse enhancement in the short-wave infrared range”, Applied Surface Science, 659 (2024), 159852
Tong Wu, Philippe Lalanne, “Designing electromagnetic resonators with quasinormal modes”, Front. Phys., 12 (2024)
V. M. Rozenbaum, I. V. Shapochkina, L. I. Trakhtenberg, “Quantum particle in a V-shaped well of arbitrary asymmetry. Brownian motors”, Phys. Usp., 67:10 (2024), 1046–1055
D. R. Kazanov, A. M. Monakhov, “Open whispering gallery mode resonators”, Opt. Lett., 49:22 (2024), 6577
Andrey Ivanov, Igor Bykov, Grégory Barbillon, Konstantin Mochalov, Denis Korzhov, Alexander Kovalev, Alexander Smyk, Alexander Shurygin, Andrey K. Sarychev, “Plasmon localization and field enhancement in flexible metasurfaces”, Phys. Rev. Applied, 22:6 (2024)
L. S. Dolin, “On the role of phantom sources in the theory of superlenses”, Phys. Usp., 66:8 (2023), 846–851
D. Yu. Sergeeva, A. A. Tishchenko, “Enhanced Smith-Purcell radiation based on quasibound states in the continuum in dimers aligned in a chain”, Phys. Rev. B, 108:15 (2023)
V. V. Klimov, A. R. Bekirov, B. S. Luk'yanchuk, “Trapped modes in particles with a negative refractive index”, Opt. Lett., 48:21 (2023), 5795