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A Single-Fundamental-Mode Photonic Crystal Vertical Cavity Surface Emitting Laser
Xie YY (Xie Yi-Yang); Xu C (Xu Chen); Kan Q (Kan Qiang); Wang CX (Wang Chun-Xia); Liu YM (Liu Ying-Ming); Wang BQ (Wang Bao-Qiang); Cheng HD (Cheng Hong-Da); Shen GD (Shen Guang-Di); Xie, YY, Beijing Univ Technol, Beijing Photoelect Technol Lab, Beijing 100124, Peoples R China. E-mail Address: yiyangxie@semi.ac.cn
2010
Source PublicationCHINESE PHYSICS LETTERS
Volume27Issue:2Pages:Art. No. 024206
AbstractSingle-fundamental-mode photonic crystal (PhC) vertical cavity surface emitting lasers (VCSEL) are produced and their single-fundamental-mode performances are investigated and demonstrated. A two-dimensional PhC with single-point-defect structure is fabricated using UV photolithography and inductive coupled plasma reactive ion etching on the surface of the VCSEL's top distributed Bragg-reflector. The PhC VCSEL maintains single-fundamental-mode operating with output power 1.7 mW and threshold current 2.5 mA. The full width half maximum of the lasing spectrum is less than 0.1 nm, the far field divergence angle is less than 10 degrees and the side mode suppression ratio is over 35 dB. The device characteristics are analyzed based on the effective index model of the photonic crystal fiber. The experimental results agree well with the theoretical expectation.
metadata_24其它
KeywordOutput Power Vcsels Relief
Subject Area光电子学
Funding OrganizationNational High Technology Research and Development Program of China 2008AA03Z402
Indexed BySCI
Language英语
Date Available2010-04-13
Document Type期刊论文
Identifierhttp://ir.semi.ac.cn/handle/172111/11162
Collection集成光电子学国家重点实验室
Corresponding AuthorXie, YY, Beijing Univ Technol, Beijing Photoelect Technol Lab, Beijing 100124, Peoples R China. E-mail Address: yiyangxie@semi.ac.cn
Recommended Citation
GB/T 7714
Xie YY ,Xu C ,Kan Q ,et al. A Single-Fundamental-Mode Photonic Crystal Vertical Cavity Surface Emitting Laser[J]. CHINESE PHYSICS LETTERS,2010,27(2):Art. No. 024206.
APA Xie YY .,Xu C .,Kan Q .,Wang CX .,Liu YM .,...&Xie, YY, Beijing Univ Technol, Beijing Photoelect Technol Lab, Beijing 100124, Peoples R China. E-mail Address: yiyangxie@semi.ac.cn.(2010).A Single-Fundamental-Mode Photonic Crystal Vertical Cavity Surface Emitting Laser.CHINESE PHYSICS LETTERS,27(2),Art. No. 024206.
MLA Xie YY ,et al."A Single-Fundamental-Mode Photonic Crystal Vertical Cavity Surface Emitting Laser".CHINESE PHYSICS LETTERS 27.2(2010):Art. No. 024206.
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