High-Order Resonant Peaks and Polarization Dependence of Microphotoluminescence in Whispering-Gallery Mode ZnO Microrod Cavity

High order phenomena in the visible range and with polarization dependence in the ultraviolet (UV) region of the microphotoluminescence (micro-PL) spectrum in whispering-gallery mode (WGM) ZnO microrod cavity have been thoroughly studied at room temperature. WGM ZnO microrod cavity with good crystal...

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Bibliographic Details
Main Authors: Jiatian Guo, Huihui Wei, Jingyi Song, Yunhui Guo, Xiaobo Yuan
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/11/7/824