VCSEL mode and polarization control by an elliptic dielectric mode filter

doi:10.1364/ao.57.008467

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	VCSEL mode and polarization control by an elliptic dielectric mode filter
	Xiang, L.; Zhang, X.; Zhang, J. W.; Huang, Y. W.; Hofmann, W.; Ning, Y. Q.; Wang, L. J.
	2018
发表期刊	Applied Optics
ISSN	1559-128X
卷号	57 期号:28 页码:8467-8471
摘要	In this paper, we demonstrate the effectiveness of polarization mode control in vertical-cavity surface-emitting lasers (VCSELs) with integrated elliptic dielectric mode filters. The single-mode single-polarization laser operation is obtained by an irregularly shaped oval dielectric mode filter, aimed at cost-effective mass production. The orthogonal polarization suppression ratio was measured to be 16.7 dB, and the side-mode suppression ratio exceeded 30 dB. A single fundamental mode power of 0.55 mW was achieved at a bias current of 4 mA. We compared the spectra and near-field intensities of the dielectric mode filter VCSEL with a reference device. The comparison clearly indicates the effectiveness of our dielectric mode filter in controlling the transverse- and polarization-mode properties of VCSELs. (C) 2018 Optical Society of America
关键词	surface-emitting lasers output power single-mode relief Optics
DOI	10.1364/ao.57.008467
收录类别	SCI ; EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/61220
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Xiang, L.,Zhang, X.,Zhang, J. W.,et al. VCSEL mode and polarization control by an elliptic dielectric mode filter[J]. Applied Optics,2018,57(28):8467-8471.
APA	Xiang, L..,Zhang, X..,Zhang, J. W..,Huang, Y. W..,Hofmann, W..,...&Wang, L. J..(2018).VCSEL mode and polarization control by an elliptic dielectric mode filter.Applied Optics,57(28),8467-8471.
MLA	Xiang, L.,et al."VCSEL mode and polarization control by an elliptic dielectric mode filter".Applied Optics 57.28(2018):8467-8471.

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