Title :
Second-harmonic blue generation using periodic 90/spl deg/ domain structures in KNbO/sub 3/
Author :
Hirohashi, Junji ; Pasiskevicius, Vddas ; Laurell, Fredrik
Author_Institution :
Dept. of Phys., R. Inst. of Technol., Stockholm, Sweden
Abstract :
The first demonstration of second harmonic generation using periodic 90/spl deg/ domain structures in KNbO/sub 3/ is presented. A walk-off compensated blue light at 480 nm was generated in the structure with 18.6 /spl mu/m periodicity.
Keywords :
optical harmonic generation; optical materials; potassium compounds; 18.6 mum; 480 nm; 90/spl deg/ domain structures; KNbO/sub 3/; blue light generation; periodic structures; second-harmonic generation; walk-off compensated blue light;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
