
Proceedings Paper
Phenomenological model with application for polarization-sensitive semiconductor optical amplifiersFormat | Member Price | Non-Member Price |
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Paper Abstract
We introduce a phenomenological model to describe polarization-sensitive SOAs which is composed of a partly linear
polarizer, a retarder, and a polarization independent amplifier. It shows that any input optical vector of signal will first be
partly linearly polarized, then rotate around S1-axis of the Poincaré sphere for θ, and finally be amplified equably. Then we
investigate and experimentally demonstrate the relationship between polarization rotation (PR) and mode gains. We further
obtain two necessary conditions for the valuable orthogonal polarization rotation (OPR), and then perform a power-equalized
OPR by optical-electric synchronous control of the SOA. The polarization duration time is ~10 ns which is applicable to
high-speed polarization state generation.
Paper Details
Date Published: 11 November 2008
PDF: 6 pages
Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71340Y (11 November 2008); doi: 10.1117/12.803068
Published in SPIE Proceedings Vol. 7134:
Passive Components and Fiber-based Devices V
Ming-Jun Li; Ping Shum; Ian H. White; Xingkun Wu, Editor(s)
PDF: 6 pages
Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71340Y (11 November 2008); doi: 10.1117/12.803068
Show Author Affiliations
Zhengyong Li, Beijing Jiaotong Univ. (China)
Chongqing Wu, Beijing Jiaotong Univ. (China)
S. S. Yang, Beijing Jiaotong Univ. (China)
Chongqing Wu, Beijing Jiaotong Univ. (China)
S. S. Yang, Beijing Jiaotong Univ. (China)
M. Cheng, Beijing Jiaotong Univ. (China)
C. Y. Tian, Beijing Jiaotong Univ. (China)
R. Y. Zhang, Beijing Jiaotong Univ. (China)
C. Y. Tian, Beijing Jiaotong Univ. (China)
R. Y. Zhang, Beijing Jiaotong Univ. (China)
Published in SPIE Proceedings Vol. 7134:
Passive Components and Fiber-based Devices V
Ming-Jun Li; Ping Shum; Ian H. White; Xingkun Wu, Editor(s)
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