Strong Mode Coupling and High-Q Supercavity Modes in Subwavelength Dielectric Resonators
We reveal that isolated subwavelength dielectric resonators support states with giant Q-factors similar to bound states in the continuum formed via destructive interference between strongly coupled eigenmodes and characterized by singularities of the Fano parameters.
|Collections||ANU Research Publications|
|Source:||2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings|
|01_Koshelev_Strong_Mode_Coupling_and_2018.pdf||792.01 kB||Adobe PDF||Request a copy|
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