Whispering gallery modes with different polarizations in semiconductor microrod with rectangle shape

Xiaoliang Ye; Huibing Mao; Jiqing Wang; Ziqiang Zhu

doi:10.1063/1.3673329

Whispering gallery modes with different polarizations in semiconductor microrod with rectangle shape

Xiaoliang Ye
, Huibing Mao^*
, Jiqing Wang
, Ziqiang Zhu

^*Corresponding author for this work

School of Physics and Electronic Science

East China Normal University

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

The whispering gallery modes (WGMs) of the ZnO photoluminescence emission were investigated in this paper. The transmission electron microscopy and X-ray diffraction results confirm that the rectangle microrod has a single crystalline wurtzite structure. Except for the band-edge emission, the visible luminescence band of the ZnO microrod presents the WGMs with two different polarizations. In a large waveband, the WGMs modes with two different polarizations have same mode spacing. Because of the phase difference in reflectance for two polarizations, the WGMs for s and p polarizations are distributed interlacedly. Due to the property difference, the WGMs for two polarizations have different appearances.

Original language	English
Article number	261112
Journal	Applied Physics Letters
Volume	99
Issue number	26
DOIs	https://doi.org/10.1063/1.3673329
State	Published - 26 Dec 2011

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title = "Whispering gallery modes with different polarizations in semiconductor microrod with rectangle shape",

abstract = "The whispering gallery modes (WGMs) of the ZnO photoluminescence emission were investigated in this paper. The transmission electron microscopy and X-ray diffraction results confirm that the rectangle microrod has a single crystalline wurtzite structure. Except for the band-edge emission, the visible luminescence band of the ZnO microrod presents the WGMs with two different polarizations. In a large waveband, the WGMs modes with two different polarizations have same mode spacing. Because of the phase difference in reflectance for two polarizations, the WGMs for s and p polarizations are distributed interlacedly. Due to the property difference, the WGMs for two polarizations have different appearances.",

author = "Xiaoliang Ye and Huibing Mao and Jiqing Wang and Ziqiang Zhu",

year = "2011",

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AU - Ye, Xiaoliang

AU - Mao, Huibing

AU - Wang, Jiqing

AU - Zhu, Ziqiang

PY - 2011/12/26

Y1 - 2011/12/26

N2 - The whispering gallery modes (WGMs) of the ZnO photoluminescence emission were investigated in this paper. The transmission electron microscopy and X-ray diffraction results confirm that the rectangle microrod has a single crystalline wurtzite structure. Except for the band-edge emission, the visible luminescence band of the ZnO microrod presents the WGMs with two different polarizations. In a large waveband, the WGMs modes with two different polarizations have same mode spacing. Because of the phase difference in reflectance for two polarizations, the WGMs for s and p polarizations are distributed interlacedly. Due to the property difference, the WGMs for two polarizations have different appearances.

AB - The whispering gallery modes (WGMs) of the ZnO photoluminescence emission were investigated in this paper. The transmission electron microscopy and X-ray diffraction results confirm that the rectangle microrod has a single crystalline wurtzite structure. Except for the band-edge emission, the visible luminescence band of the ZnO microrod presents the WGMs with two different polarizations. In a large waveband, the WGMs modes with two different polarizations have same mode spacing. Because of the phase difference in reflectance for two polarizations, the WGMs for s and p polarizations are distributed interlacedly. Due to the property difference, the WGMs for two polarizations have different appearances.

UR - https://www.scopus.com/pages/publications/84862921878

U2 - 10.1063/1.3673329

DO - 10.1063/1.3673329

M3 - 文章

AN - SCOPUS:84862921878

SN - 0003-6951

VL - 99

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 26

M1 - 261112

ER -

Whispering gallery modes with different polarizations in semiconductor microrod with rectangle shape

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