We demonstrated a practical 560nm yellow-green laser using a novel external resonator for a high-power broad-area laser diode and a periodically poled LiNbO3 waveguide. Conversion efficiency of 320%/W and output stability within ±2% was achieved.
© 2005 Optical Society of America
(140.0140) Lasers and laser optics : Lasers and laser optics
(140.4780) Lasers and laser optics : Optical resonators
(190.0190) Nonlinear optics : Nonlinear optics
(190.2620) Nonlinear optics : Harmonic generation and mixing
T. Hara, H. Oguri, M. Yatsuki, Y. Yamane, and M. Mure, "Novel 560nm Yellow-Green Laser Using Broad-Area Laser Diode and PPLN Waveguide," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2005), paper JTuC26.
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