Growth and photorefractive properties of Ce:Cu:KLN crystals

Jun Wang; Zhonghua Zhang; Caixia Liu; Rui Wang

doi:10.1117/12.483299

17 September 2002 Growth and photorefractive properties of Ce:Cu:KLN crystals

Jun Wang, Zhonghua Zhang, Caixia Liu, Rui Wang

Proceedings Volume 4930, Advanced Optical Storage Technology; (2002) https://doi.org/10.1117/12.483299
Event: Photonics Asia, 2002, Shanghai, China

Abstract

Ce:Cu:KLN crystals were grown for the first time. The lattice constants of Ce:Cu:KLN crystals were measured and calculated. The Ce-ion and Cu-ion sites in the crystal were made certain. The gain coefficient and response time were measured. The exponential gain coefficient of Ce:Cu:KLN crystal is 8.0 cm⁻¹, response time is 1.4s. Erase time of Ce:Cu:KLN crystal was measured. Along with the enhance of the intensity of the reference light, the erase time declines.

Citation Download Citation

Jun Wang, Zhonghua Zhang, Caixia Liu, and Rui Wang "Growth and photorefractive properties of Ce:Cu:KLN crystals", Proc. SPIE 4930, Advanced Optical Storage Technology, (17 September 2002); https://doi.org/10.1117/12.483299

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