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Lee et al., 2000 - Google Patents

Quasinondestructive holographic recording in photochromic LiNbO 3

Lee et al., 2000

Document ID
9167504446072182020
Author
Lee M
Takekawa S
Furukawa Y
Kitamura K
Hatano H
Publication year
Publication venue
Physical review letters

External Links

Snippet

We have observed quasinondestructive holographic storage with a continuous-wave laser at λ= 532 nm in near-stoichiometric LiNbO 3 doped with Tb and Fe. This crystal showed an exceptionally long grating decay time and also exhibited a fast color change upon exposure …
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Classifications

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    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
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    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/35Non-linear optics

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