Self-referential holographic recording technique for elliminating the use of reference beam

自参考全息记录技术，无需使用参考光束

• 批准号: 24860048
• 负责人: TAKABAYASHI Masanori
• 金额: $ 2万
• 依托单位: Kyushu Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Research Activity Start-up
• 财政年份: 2012
• 资助国家: 日本
• 起止时间: 2012-08-31 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-24860048/
• 关键词: ホログラフィ; 光記録; 体積ホログラム; 結合波動理論; ビーム伝搬法

A novel holographic technology named "self-referential holography (SRH)" which enables to record holograms without using reference beam is proposed. This research aims at clarifying the recording mechanism and the recording properties of SRH and they are achieved them by theoretical, numerical and experimental approaches. Concretely, the principle, the recording properties for single recording, the recording procedures and its effectiveness for high-quality readout, and the shift-multiplexing properties are clarified.

提出了一种无需参考光就能记录全息图的新技术--自参考全息术。本研究旨在阐明SRH的记录机制和记录特性，并通过理论、数值和实验方法对其进行了研究。具体地，原理，单记录的记录特性，记录程序和它的有效性，高质量的读出，和移位复用特性进行了澄清。

项目成果

Influence of additional phase modulation pattern and focal shift in self-referential holographic data storage

附加相位调制模式和焦移对自参考全息数据存储的影响

• 发表时间: 2013
• 作者: Masanori Takabayashi;Atsushi Okamoto;and Takashi Okamoto
• 通讯作者: and Takashi Okamoto

Masanori Takabayashi

高林正则

Shift-Multiplexing Properties of Self-Referential Holographic Data Storage

自参考全息数据存储的移位复用特性

• 发表时间: 2013
• 作者: Masanori Takabayashi;Atsushi Okamoto;and Takashi Okamoto
• 通讯作者: and Takashi Okamoto

自己参照型ホログラフィにおける読み出し信号品質の改善に向けた記録条件の最適化

优化记录条件以提高自参考全息中的读出信号质量

• 发表时间: 2012
• 作者: Garuda Fujii;Hayato Watanabe;Takayuki Yamada;Tsuyoshi Ueta;Mamoru Mizuno;高林正典,岡本淳,文仙正俊,岡本卓
• 通讯作者: 高林正典,岡本淳,文仙正俊,岡本卓

Multi-Level Self-Referential Holographic Data Storage

多级自参考全息数据存储

• 发表时间: 2012
• 作者: Masanori Takabayashi;Atsushi Okamoto;Masatoshi Bunsen and Takashi Okamoto
• 通讯作者: Masatoshi Bunsen and Takashi Okamoto