Ultrahigh-Q system of a few coaxial disks
Resonant modes of high contrast dielectric disk have finite Q-factors in the subwavelength range due to radiation leakage into the surrounding space. That leakage can be reduced considerably (a few times) by exploiting of the mechanism of destructive interference of two modes for avoided crossing of...
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Auteurs principaux: | Pichugin Konstantin, Sadreev Almas, Bulgakov Evgeny |
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Format: | article |
Langue: | EN |
Publié: |
De Gruyter
2021
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Sujets: | |
Accès en ligne: | https://doaj.org/article/8a285f2934c34e0f9c665a05ff41b170 |
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