One-Color Nonvolatile Holographic Recording in Ce:Tb:LiNbO3
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概要
- 論文の詳細を見る
One-color nonvolatile holographic recording was realized in Ce:Tb:LiNbO3 crystal, which was grown by vertical Bridgman method. The hologram could be erased fast with UV light. High sensitivity (0.21 cm/J at 632.8 nm), high diffraction efficiency (${\sim}50$%) and long lifetime (more than 10 years at room temperature) were achieved simultaneously in the same crystal. The deep and shallow centers were revealed by the illumination of UV light. The UV illumination also enhanced the sensitivity by 1.5 times.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2008-07-25
著者
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Chong Tow
Data Storage Institute
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Liang Xinan
Data Storage Institute, Agency for Science, Technology and Research, DSI Building, 5 Engineering Drive 1, Singapore 117608
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Chong Tow
Data Storage Institute, Agency for Science, Technology and Research, DSI Building, 5 Engineering Drive 1, Singapore 117608
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Solanki Sanjeev
Data Storage Institute, Agency for Science, Technology and Research, DSI Building, 5 Engineering Drive 1, Singapore 117608
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Li Minghua
Data Storage Institute, Agency for Science, Technology and Research, DSI Building, 5 Engineering Drive 1, Singapore 117608
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Xu Xuewu
Data Storage Institute, Agency for Science, Technology and Research, DSI Building, 5 Engineering Drive 1, Singapore 117608
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