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自己光結合用ホログラフィック光学素子の諸特性の検討
https://kindai.repo.nii.ac.jp/records/12879
https://kindai.repo.nii.ac.jp/records/1287956c4d1b0-a3d5-422d-8807-397a374aff23
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AA12315376-20100115-0041.pdf (2.8 MB)
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| Item type | ☆紀要論文 / Departmental Bulletin Paper(1) | |||||||||
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| 公開日 | 2014-09-03 | |||||||||
| タイトル | ||||||||||
| タイトル | 自己光結合用ホログラフィック光学素子の諸特性の検討 | |||||||||
| タイトル | ||||||||||
| タイトル | Investigation of Characteristics of a Holographic Optical Element for Optical Self-coupling | |||||||||
| 言語 | en | |||||||||
| 著者 |
大島, 茂
× 大島, 茂
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| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| キーワード | ||||||||||
| 主題 | holographic optical element, hologram, optical fiber, communication, organic dye, optical coupling, LD, optical amplifier | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | departmental bulletin paper | |||||||||
| 著者(英) | ||||||||||
| 言語 | en | |||||||||
| 値 | Ohshima, Shigeru | |||||||||
| 著者 所属 | ||||||||||
| 値 | 近畿大学工業高等専門学校総合システム工学科電気電子系 | |||||||||
| 著者所属(翻訳) | ||||||||||
| 値 | Kinki University Technical College | |||||||||
| 版 | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| 出版者 名前 | ||||||||||
| 出版者 | 近畿大学工業高等専門学校 | |||||||||
| 書誌情報 |
近畿大学工業高等専門学校研究紀要 en : Research reports Kinki University Technical College 巻 3, p. 41-44, 発行日 2010-01-01 |
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| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 18824374 | |||||||||
| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | [Abstract] A holographic optical element (HOE) for fiber coupling to a laser diode (LD) has been investigated. The HOE is formed during irradiation light from an optical fiber and an LD. An optical coupling system from an LD to a single mode fiber is composed without aligning the fiber. The cost of the LD module which is equipped with the optical coupling system will be drastically reduced because there is no fiber alignment process. However, the optical coupling efficiency from the LD to the fiber using the HOE was very low. We have shown improvement methods for optical coupling efficiency in this paper. It has been shown that the optical coupling efficiency can be improved by means of threshold characteristic of the exposure. Furthermore, influences of the LD wavelength fluctuation have been also shown. As for the manufacture of the HOE, I have found promising organic dyes for the HOE. The organic dyes have absorption spectra in the wavelength of 1.55 μm. It has also shown that the organic dyes could be processed in the shape of a film by using high polymer resin. | |||||||||
| フォーマット | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | application/pdf | |||||||||
