Scientific Papers

Multimode perturbation modeling for cavity polygon and star modes


Author(s): Saeed Farajollahi, Zhiwei Fang, Jintian Lin, Shahin Honari, Ya Cheng, and Tao Lu

Polygon and star modes enable unidirectional emission and single-frequency lasing in whispering gallery microcavities. To understand their properties and facilitate design, we have adopted both two-dimensional and three-dimensional full-wave perturbation methods to simulate these modes. Our simulati…

[Phys. Rev. A 108, 033520] Published Tue Sep 26, 2023



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