Growth of KLN Fiber Crystals and Its Application for Blue-Violet Light Generation

Yusuke MORI; Takatomo SASAKI; Takahiro OBANA; Masashi YOSHIMURA; Norio OHNISHI; Tsuguo FUKUDA

doi:10.1007/BF03254874

Yusuke MORI, Takatomo SASAKI, Takahiro OBANA, Masashi YOSHIMURA, Norio OHNISHI, Tsuguo FUKUDA

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Keywords: KLN, fiber, SHG, PD method, compact blue laser

JOURNAL FREE ACCESS

1994 Volume 1 Issue 2 Pages 241-242

DOI https://doi.org/10.1007/BF03254874

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Abstract

Potassium lithium niobate (KLN) fiber crystals have been grown by pulling down method. The KLN fibers doubled around 806 nm radiation for type I noncritical phase matching at room temperature. We observed ~0.6 mW output power from single-pass second harmonic generation at an input power of 700 mW.

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