Holographic scattering noise in LiNbO3:Fe:Ru crystals

Zhifang Chai; Ya'nan Zhi; Qiang Zhao; Liren Liu

doi:10.1117/12.825258

21 August 2009 Holographic scattering noise in LiNbO₃:Fe:Ru crystals

Zhifang Chai, Ya'nan Zhi, Qiang Zhao, Liren Liu

Proceedings Volume 7420, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications III; 74200Z (2009) https://doi.org/10.1117/12.825258
Event: SPIE Photonic Devices + Applications, 2009, San Diego, California, United States

Abstract

Holographic scattering noise in LiNbO₃:Fe:Ru crystals is investigated in this paper. The effect of doped concentration and the incident light intensity on the holographic scattering noise is investigated. The experimental results show that the transmitted light intensity is fluctuated in the initial stage of scattering noise evolution, and the sample with highly doped concentration has the lowest scattering noise level among three LiNbO₃:Fe:Ru samples. The results are analyzed on the basis of multi-wave coupling amplification mechanism and the saturated space charge field.

Citation Download Citation

Zhifang Chai, Ya'nan Zhi, Qiang Zhao, and Liren Liu "Holographic scattering noise in LiNbO₃:Fe:Ru crystals", Proc. SPIE 7420, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications III, 74200Z (21 August 2009); https://doi.org/10.1117/12.825258

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