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3 October 1996 Violet and blue light SHG in optical superlattice LiNbO3
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Optical superlattice LiNbO3 crystals with modulation periods were grown by Czochralski method. The generation of femtosecond pulses from violet to blue has been demonstrated in optical superlattice LiNbO3 crystals using third- order quasi-phase-matching. The output power of 9.0 mW at 390 nm, 11.5 mW at 402 nm, and 10.4 mW at 421 nm has been obtained. The dependence of the output power and the acceptance bandwidth on crystal length has been measured and theoretically discussed.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ya-Lin Lu, Yan-qing Lu, Cheng-cheng Xue, Xiangfei Chen, Jian-jun Zhen, and Naiben Ming "Violet and blue light SHG in optical superlattice LiNbO3", Proc. SPIE 2897, Electro-Optic and Second Harmonic Generation Materials, Devices, and Applications, (3 October 1996);

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