| As_2S_8薄膜光致折射率效应及其在条波导制备中的应用研究 |
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| 引用本文： | 王健,邹林儿,陈抱雪,陈林,浜中广见,矶守.As_2S_8薄膜光致折射率效应及其在条波导制备中的应用研究[J].大气与环境光学学报,2005(6). |
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| 作者姓名： | 王健 邹林儿 陈抱雪 陈林 浜中广见 矶守 |
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| 作者单位： | 上海理工大学光电学院，上海理工大学光电学院，上海理工大学光电学院，上海理工大学光电学院，日本法政大学工学院物质化学系，日本东京农工大学工学部应用化学系 上海 200093，上海 200093，上海 200093，上海 200093，东京 184-8584，东京 184-8588 |
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| 基金项目： | 国家自然科学基金(60177017)
上海市教委重点建设学科 |
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| 摘 要： | 分别采用紫外光和He—Cd激光辐照,实验研究了As2S8非晶态薄膜的光致折射率变化以及膜厚变 化的现象,归纳了实验规律,初步分析了机理。利用光诱起折射率变化效应试制了As2S8玻璃条波导,实现了良好 的导波特性。
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| 关 键 词： | As_2S_8 光波导 光致折射率变化 |
Photoinduced Refractive Index Variation of As_2S_8 Films and Its Application in Channel Waveguide Fabrication |
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| WANG Jian,ZOU Lin-er,CHEN Bao-xue,CHEN Lin,HIROMI Hamanaka,MAMORU Iso.Photoinduced Refractive Index Variation of As_2S_8 Films and Its Application in Channel Waveguide Fabrication[J].Journal of Atmospheric and Environmental Optics,2005(6). |
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| Authors: | WANG Jian ZOU Lin-er CHEN Bao-xue CHEN Lin HIROMI Hamanaka MAMORU Iso |
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| Abstract: | The phenomenon of photoinduced variance of refractive index and thickness in As2S8 amorphous thin films were studied experimentally using ultraviolet light and He-Cd laser. The experimental rules were concluded and also the mechanism analysis was explained. As2S8 glass-base liner waveguide is fabricated using this effect successfully and shows a good wave-guided quality. |
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| Keywords: | As_2S_8 optical waveguide photoinduced refractive index variation |
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