Enabling infinite Q factors in absorbing optical systems

Resonant optical structures have widespread applications in science and technology. However, their quality (Q) factors can be significantly deteriorated, if some of their parts exhibit optical absorption. Here, we show that by coupling a lossy mode of such a structure to two independent lossless mod...

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Bibliographic Details
Main Authors: Kolkowski Radoslaw, Shevchenko Andriy
Format: Article
Language:English
Published: De Gruyter 2023-08-01
Series:Nanophotonics
Subjects:
Online Access:https://doi.org/10.1515/nanoph-2023-0281
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