| Computer-Generated Holograms for Recording Multiple-Phase-Shifte Fiber Bragg Grating Corrugations |
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| 引用本文： | CHEN He ming,ZHANG Min feng,SHI Wei hua (Department of Optical Information Technology,Nanjing University of Posts and Telecommunications,Nanjing 210003,P.R. China). Computer-Generated Holograms for Recording Multiple-Phase-Shifte Fiber Bragg Grating Corrugations[J]. 中国邮电高校学报(英文版), 2002, 9(4) |
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| 作者姓名： | CHEN He ming ZHANG Min feng SHI Wei hua (Department of Optical Information Technology Nanjing University of Posts and Telecommunications Nanjing 210003 P.R. China) |
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| 作者单位： | Department of Optical Information Technology，Nanjing University of Posts and Telecommunications，Nanjing 210003，P.R. China |
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| 基金项目： | ThisworkissupportedbytheScientificResearchFundofNanjingUniversityofPostsandTelecommunications. |
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| 摘 要： | 1 ＩｎｔｒｏｄｕｃｔｉｏｎＴｈｅｍｕｌｔｉｐｌｅ ｐｈａｓｅ ｓｈｉｆｔｅｆｉｂｅｒＢｒａｇｇｇｒａｔｉｎｇｉｓａｋｉｎｄｏｆｆｉｂｅｒＢｒａｇｇｇｒａｔｉｎｇ .ＩｔｉｓｄｉｆｆｅｒｅｎｔｆｒｏｍｔｈｅｃｌａｓｓｉｃｕｎｉｆｏｒｍＢｒａｇｇｇｒａｔｉｎｇｉｎｔｈａｔｉｔｈａｓｓｏｍｅｔｒａｎｓｍｉｓｓｉｏｎｎｏｔｃｈｅｓｉｎｔｈｅｒｅｆｌｅｃｔｉｏｎｂａｎｄｏｆｔｈｅｓｐｅｃｔｒａｌｒｅｓｐｏｎｓｅｆｉｌｔｅｒ.Ａｔｒａｎｓｍｉｓｓｉｏｎｂａｎｄｏｆｌｅｓｓｔｈａｎ 1 0ｐｍｃａｎｔｈｕｓｂｅｏｂｔ…
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Computer-Generated Holograms for Recording Multiple-Phase-Shifte Fiber Bragg Grating Corrugations |
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| CHEN He-ming,ZHANG Min-feng,SHI Wei-hua. Computer-Generated Holograms for Recording Multiple-Phase-Shifte Fiber Bragg Grating Corrugations[J]. The Journal of China Universities of Posts and Telecommunications, 2002, 9(4) |
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| Authors: | CHEN He-ming ZHANG Min-feng SHI Wei-hua |
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| Abstract: | A new method of fabricating multiple-phase-shifte fiber Bragg grating by CGHs is proposed. The authors present an example of such CGH by which a section multiple-phase-shifte fiber Bragg grating with two π/2 phase shifts and grating length L=21.2 μm was produced. The authors describe the production process and finally give an example of a reconstructed fiber grating with two phase-shifts. |
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| Keywords: | computer generated holograms multiple phase shifte fiber Bragg grating |
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