Photorefractive Zn-Fe:LiNbO3 crystal for real-time double-exposure interferometry application

Minghua Li; Caixia Liu; Kebin Xu; Yuheng Xu

doi:10.1117/12.251867

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23 September 1996 Photorefractive Zn-Fe:LiNbO₃ crystal for real-time double-exposure interferometry application

Minghua Li, Caixia Liu, Kebin Xu, Yuheng Xu

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Proceedings Volume 2885, Holographic Optical Elements and Displays; (1996) https://doi.org/10.1117/12.251867
Event: Photonics China '96, 1996, Beijing, China

Abstract

Zn, Fe:LiNbO₃ crystal, with fine photorefractive properties, has been grown by Czochralski technique. Its response time was measured to be about ten seconds, the diffraction efficiency to be higher than 70 percent. Employing Zn, Fe:LiNbO₃ as a holographic record media, another photorefractive crystal Cu:KNSBN as a self-pump phase conjugate mirror, the double-exposure interferometry has been studied in this paper.

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Minghua Li, Caixia Liu, Kebin Xu, and Yuheng Xu "Photorefractive Zn-Fe:LiNbO₃ crystal for real-time double-exposure interferometry application", Proc. SPIE 2885, Holographic Optical Elements and Displays, (23 September 1996); https://doi.org/10.1117/12.251867

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