17 January 2005 The characteristics of Er3+-Yb3+ co-doped waveguide amplifier (EYCDWA)
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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.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
JieHong Wang, JieHong Wang, Huan Mu, Huan Mu, Duan Yan Xiang, Duan Yan Xiang, GuoLiang Jin, GuoLiang Jin, LiLi Hu, LiLi Hu, "The characteristics of Er3+-Yb3+ co-doped waveguide amplifier (EYCDWA)", Proc. SPIE 5644, Optoelectronic Devices and Integration, (17 January 2005); doi: 10.1117/12.575433; https://doi.org/10.1117/12.575433


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