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Proceedings Paper

The characteristics of Er3+-Yb3+ co-doped waveguide amplifier (EYCDWA)
Author(s): JieHong Wang; Huan Mu; Duan Yan Xiang; GuoLiang Jin; LiLi Hu
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Paper Abstract

Theoretic characteristics of Er3+-Yb3+ co-doped phosphate glass waveguide amplifier are studied by resolving rate-propagation equations with overlapping integral method. Considering the effect of the up-conversion and ASE, the amplifier gain and ASE spectrum are obtained. The relations between the amplifier gain and several parameters are analyzed, such as the waveguide length, pump power, up-conversion coefficient, propagation loss and so on. The experiment result agrees well with the numerical result.

Paper Details

Date Published: 17 January 2005
PDF: 10 pages
Proc. SPIE 5644, Optoelectronic Devices and Integration, (17 January 2005); doi: 10.1117/12.575433
Show Author Affiliations
JieHong Wang, Shanghai Jiaotong Univ. (China)
Huan Mu, Shanghai Jiaotong Univ. (China)
Duan Yan Xiang, Shanghai Jiaotong Univ. (China)
GuoLiang Jin, Shanghai Jiaotong Univ. (China)
LiLi Hu, Shanghai Institute of Optics and Fine Mechanics, CAS (China)


Published in SPIE Proceedings Vol. 5644:
Optoelectronic Devices and Integration
Hai Ming; Xuping Zhang; Maggie Yihong Chen, Editor(s)

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