FDTD Analysis of Pulse Amplification in Er-Yb Codoped Garnet Crystal Waveguide-Type Optical Amplifier(EM Analysis, <Special Section>Wireless Technologies and Computational Electromagnetics)
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概要
- 論文の詳細を見る
Waveguide-type optical amplifiers doped with Ytterbium and Erbium ions are theoretically studied. Sensitization of Er-doped amplifiers with Yb ion doping have many advantages such as the possibility of using broader pumping wavelength range and efficient pumping with smaller pumping power. Transient amplification characteristics of optical short pulses are numerically analyzed using FDTD method. The amplification characteristics are compared with the result of the steady state analysis using the rate equations.
- 社団法人電子情報通信学会の論文
- 2005-12-01
著者
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Miyazaki Yasumitsu
Aichi Univ. Technol. Aichi Jpn
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Goto Nobuo
Toyohashi University Of Technology Dept. Of Information & Computer Sciences
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Miyazaki Yasumitsu
Aichi Univ. Of Tech.
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Miyazaki Yasumitsu
Aichi University Of Technology
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HIMENO Nobuaki
Toyohashi University of Technology
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Goto Nobuo
The Department Of Optical Science And Technology Faculty Of Engineering The University Of Tokushima
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Goto Nobuo
Toyohashi Univ. Of Tech.
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Goto Nobuo
Toyohashi University Of Technology
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