Vortex Lasing Modes from Photonic Disclination Cavity

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초록

We demonstrate vortex nanolasers with the distinct angular momentum based on topological charges. The lasing modes with unique topological features are identified by measuring both polarization states and interference patterns.

키워드

DisclinationsInterference patternsLasing modesNano lasersPolarization interferencesPolarization stateTopological chargesTopological features
제목
Vortex Lasing Modes from Photonic Disclination Cavity
저자
Hwang, Min-SooKivshar, YuriPark, Hong-Gyu
발행일
2024-08
유형
Conference paper
저널명
Conference on Lasers and Electro-Optics/Pacific Rim, CLEO-PR 2024 in Proceedings 2024 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)
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