Two-round quasi-whispering gallery mode exciton polaritons with large Rabi splitting in a GaN microrod

We investigate the exciton polaritons and their corresponding optical modes in a hexagonal GaN microrod at room temperature. The dispersion curves are measured by the angle-resolved micro-photoluminescence spectrometer, and two types of exciton polaritons are identified with the help of the finite-d...

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Veröffentlicht in:	Optics express 2021-11, Vol.29 (24), p.39788-39800
Hauptverfasser:	Yu, Guo, Li, Junchao, Zong, Hua, Lei, Menglai, Chen, Huanqing, Lang, Rui, Li, Shukun, Akbar Khan, Muhammad Saddique, Hu, Xiaodong
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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