25 February 1993 Properties of self-pumped phase conjugation in KNSBN:Co crystal
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Abstract
Self-pumped phase conjugate wave has been observed in KNSBN:Co crystal at different argon-ion laser wavelengths. For 514.5 nm of the wavelengths, phase conjugate reflectivity as high as 73.0% is measured. The incident angle and incident position dependence of phase conjugate reflectivity is presented. The formation time is observed to be dependent on the incident intensity. The loss of the crystal is regarded connected with threshold intensity of producing self-pumped phase conjugation.
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Youlong Yu, Zuohong Jiang, Quanzhong Jiang, Huanchu Chen, "Properties of self-pumped phase conjugation in KNSBN:Co crystal", Proc. SPIE 1775, Nonlinear Optical Properties of Organic Materials V, (25 February 1993); doi: 10.1117/12.139204; https://doi.org/10.1117/12.139204
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