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Proceedings Paper

Investigation polarization characteristics of vertical-cavity surface-emitting lasers
Author(s): Hairong Liu; Ping Shum; Xia Yu; Xinliang Zhang; Deming Liu
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Paper Abstract

Improved transmission line laser model has been developed to study the polarization characteristics by incorporating into spin-flip model (SFM). Theoretical studies on the influence of the Bragg reflectivity on the polarization switching of VCSEL have been discussed in this paper. We have demonstrated that reflectivity of Bragg reflectors can be optimized to provide suitable hysteresis loops width which indicates the tolerance of the input power.

Paper Details

Date Published: 5 December 2005
PDF: 10 pages
Proc. SPIE 6020, Optoelectronic Materials and Devices for Optical Communications, 60200K (5 December 2005); doi: 10.1117/12.636397
Show Author Affiliations
Hairong Liu, Huazhong Univ. of Science and Technology (China)
Ping Shum, Nanyang Technological Univ. (Singapore)
Xia Yu, Nanyang Technological Univ. (Singapore)
Xinliang Zhang, Huazhong Univ. of Science and Technology (China)
Deming Liu, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 6020:
Optoelectronic Materials and Devices for Optical Communications
Shinji Tsuji; Jens Buus; Yi Luo, Editor(s)

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