Quadratic Spatial Solitons In Bulk Periodically Poled Ktp
Quadratic spatial solitons (QSS) in bulk periodically poled KTP were presented. For the fundamental beam in a second harmonic generation (SHG) geometry, a 1064 nm beam from a 10 Hz repetition rate, Nd:YAG laser with a 25 ps pulse width were used. The 8.99 μm period of the PPKTP crystal was quasi-phase-matched at a temperature of 40°C. Results showed that two dimensional QSS were observed in a PPKTP crystal with a low threshold of 5 GW/cm2.
Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
Number of Pages
Article; Proceedings Paper
Source API URL
Kim, Hongki; Jankovic, Ladislav; and Malendevich, Roman, "Quadratic Spatial Solitons In Bulk Periodically Poled Ktp" (2002). Scopus Export 2000s. 2883.