@inproceedings{ce9b23a28ac8425299e03c68540a5912,
title = "Light emission characteristics of nonpolar a -plane GaN-based photonic crystal defect cavities",
abstract = "In this paper, nonpolar a-plane GaN-based photonic crystals (PCs) with different defect cavities have been demonstrated. By using a micro-photoluminescence (μ-PL) system operated at 77 K, the dominant resonant modes of the GaN-based PC defect cavities show high quality factor (Q) values in the light emission performance which can be up to 4.3×103. Moreover, the degree of polarization (DOP) of the light emission from the nonpolar GaN-based PC defect cavities was measured to achieve around 64 % along the m crystalline direction.",
keywords = "GaN, a-plane, defect cavity, nonpolar, photonic crystal",
author = "Tsung-Sheng Kao and Wu, {Tzeng Tsong} and Tsao, {Che Wei} and Lin, {Jyun Hao} and Lin, {Da Wei} and Huang, {Shyh Jer} and Tien-Chang Lu and Hao-Chung Kuo and Wang, {Shing Chung} and Su, {Yan Kuin}",
year = "2015",
month = jan,
day = "1",
doi = "10.1117/12.2078577",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Weimin Zhou and Fumio Koyama and Chang-Hasnain, {Connie J.} and David Fattal",
booktitle = "High Contrast Metastructures IV",
address = "United States",
note = "High Contrast Metastructures IV ; Conference date: 11-02-2015 Through 12-02-2015",
}