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| Er3+,Yb3+共掺磷酸盐玻璃沟道波导放大器 | |
| 引用本文： | 陈海燕,戴基智,杨亚培,官周国,刘永智.Er3+,Yb3+共掺磷酸盐玻璃沟道波导放大器[J].光学学报,2003,23(7):15-818. |
| 作者姓名： | 陈海燕 戴基智 杨亚培 官周国 刘永智 |
| 作者单位： | 1. 电子科技大学光电信息学院宽带光纤传输与通信系统技术国家重点实验室,成都,610054;江汉石油学院理学院,荆州,434023 2. 电子科技大学光电信息学院宽带光纤传输与通信系统技术国家重点实验室,成都,610054 3. 电子科技大学光电信息学院宽带光纤传输与通信系统技术国家重点实验室,成都,610054;西南技术物理研究所,成都,610041 |
| 摘 要： | 在自行研制的Er3 ，Yb3 共掺磷酸盐玻璃基质上用离子交换方法制作出沟导光波导放大器。在110mW的抽运功率下(抽运光波长为980nm)，在1．8cm长的器件上获得了3．8dB的小信号(信号光波长为1．55μm)增益，单位长度上的增益为2．1dB／cm。 |
| 关 键 词： | 磷酸盐玻璃 离子交换 沟道波导放大器 Er3＋ Yb3＋ 铒离子掺杂 镱掺杂 光通信 光波导放大器 |
| 收稿时间： | 2002/6/11 |
Er3+,Yb3+ Codoped Phosphate Glass Channel Waveguide Amplifiers |
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| Chen Haiyan , Dai Jizhi Yang Yapei Guan Zhouguo , Liu Yongzhi College of Optoelectronic Information,National Key Laboratory of Broadband Optical Fiber Transmission and Communication Network Technology,University of Electronic Science and Technology of China,Chengdu School of Science,Jianghan Petroleum University,Jingzhou,Hubei Province South West Institute of Technical Physics,Chengdu.Er3+,Yb3+ Codoped Phosphate Glass Channel Waveguide Amplifiers[J].Acta Optica Sinica,2003,23(7):15-818. | |
| Authors: | Chen Haiyan Dai Jizhi Yang Yapei Guan Zhouguo Liu Yongzhi College of Optoelectronic Information National Key Laboratory of Broadband Optical Fiber Transmission and Communication Network Technology University of Electronic Science and Technology of China Chengdu School of Science Jianghan Petroleum University Jingzhou Hubei Province South West Institute of Technical Physics Chengdu |
| Institution: | Chen Haiyan 1,2 Dai Jizhi 1 Yang Yapei 1 Guan Zhouguo 1,3 Liu Yongzhi 1 1 College of Optoelectronic Information,National Key Laboratory of Broadband Optical Fiber Transmission and Communication Network Technology,University of Electronic Science and Technology of China,Chengdu 610054 2 School of Science,Jianghan Petroleum University,Jingzhou,Hubei Province 434023 3 South West Institute of Technical Physics,Chengdu 610041 |
| Abstract: | An Er 3+ ,Yb 3+ codoped phosphate glass waveguide amplifier is reported, which is fabricated by Ag +,K + Na + ion exchange and the process is demonstrated. This 1.8 cm length channel glass waveguide amplifier produces a net gain of ～2.1 dB/cm at signal wavelength of 1.55 μm with input power of 110 mW at 980 nm. |
| Keywords: | guiding wave optics optical waveguide amplifier Er 3+ Yb 3+ codoped phosphate glass ion exchange |
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