Efficient multiple visible light generation in a polarization-preserving optical fiber pumped by a 1.064-μm yttrium aluminum garnet laser

Masataka Nakazawa, Takashi Nakashima, Shigeyuki Seikai

研究成果: Article査読

18 被引用数 (Scopus)

抄録

Visible light generation by sum-frequency mixings in a polarization- preserving fiber has been observed with pumping by a 1.064-μm Q-switched, and mode-locked neodymium:yttrium aluminum garnet laser. The visible light has been efficiently generated when the fast axis of the test fiber was excited. The total conversion efficiency from the pump to all visible wavelengths amounts to 1% with a mode-locked pump peak power of 18 kW. By fusion splicing two fibers with different visible emission lines, we have succeeded in combining those two visible spectra into one spectrum.

本文言語English
ページ(範囲)823-825
ページ数3
ジャーナルApplied Physics Letters
45
8
DOI
出版ステータスPublished - 1984
外部発表はい

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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