Simultaneous emissions were demonstrated with a Nd:GdVO4 crystal (912-nm and 1063-nm) and with two crystals: Nd:YLF (1047-nm) and Nd:GdVO4 (912-nm). Blue light was generated by sum-frequency mixing up to 93-mW at 487-nm.
© 2005 Optical Society of America
E. Herault, F. Balembois, and P. Georges, "Generation of Continuous-Wave Blue Light by Sum-Frequency Mixing of Diode Pumped Dual-Wavelength Lasers," 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 CMAA7.
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