Title :
Efficient third-harmonic blue-violet light generation in bulk germanosilicate and Er/sup 3+/-doped germanosilicate glasses pumped at 1.319 /spl mu/m
Author :
De Araujo, M.T. ; Vermelho, M.V.D. ; Hickmann, J.M. ; Gouveia-Neto, A.S. ; Dini, Danilo C. ; Celaschi, S.
Author_Institution :
Dept. de Fisica, Univ. Federal de Alagoas, Brazil
Abstract :
Summary form only given. There has been a widespread interest in research and development of solid-state blue-light sources, owing to their potential applications in optical-data storage, undersea communications, and displays. In this work we report on the generation of third-harmonic 120 /spl mu/W average power light at 440 nm in bulk GeO/sub 2/-SiO/sub 2/ and Er/sup 3+/-doped GeO/sub 2/-SiO/sub 2/ glasses pumped by a Nd:YAG al 1.319 /spl mu/m.
Keywords :
erbium; germanate glasses; optical glass; optical harmonic generation; optical pumping; 1.319 micron; 120 muW; 440 nm; Er/sup 3+/-doped germanosilicate glass; GeO/sub 2/-SiO/sub 2/; GeO/sub 2/-SiO/sub 2/:Er; Nd:YAG pumping; germanosilicate glass; solid-state blue-light source; third-harmonic generation; Electric variables measurement; Erbium; Frequency; Gallium arsenide; Nonlinear optics; Polarization; Quantum mechanics; Signal generators; Substrates; Tensile stress;
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
