Title :
Enhanced Cerenkovian SHG power with both UV-induced NLO /spl chi//sup (2)/ corrugations and channel waveguide
Author :
Matsuno, Hiromi ; Seo, In Jin ; Sato, Hikaru
Author_Institution :
Dept. of Electr. Eng., Nat. Defense Acad., Yokosuka, Japan
Abstract :
Summary form only given. We demonstrate Cerenkovian SHG enhancement with an all-UV-induced periodic or chirped nonlinear optical (NLO) susceptibility /spl chi//sup (2)/ structure and slab or channel waveguides, and compare the conversion efficiency with that obtained by schemes based on contact-electrode poling.
Keywords :
Cherenkov radiation; nonlinear optical susceptibility; optical harmonic generation; optical waveguides; Cerenkovian SHG; UV-induced corrugations; channel waveguide; chirped structure; conversion efficiency; periodic structure; second-order nonlinear optical susceptibility; slab waveguide; Bleaching; Chirp; Electrodes; Nonlinear optics; Optical refraction; Optical waveguides; Periodic structures; Refractive index; Slabs; Ultraviolet sources;
Conference_Titel :
Lasers and Electro-Optics, 1996. CLEO '96., Summaries of papers presented at the Conference on
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
1-55752-443-2
