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Título
Second harmonic generation of violet light in femtosecond-laser-inscribed BiB3O6 cladding waveguides
Autor(es)
Materia
Waveguides
Femtosecond lasers
Nonlinear optics
Second harmonic generation
Clasificación UNESCO
2209.10 Láseres
2209.13 Óptica no lineal
Fecha de publicación
2013-08-09
Editor
Optical Society of America
Citación
Optical Materials Express 3 (9), 1279-1284
Resumen
Depressed cladding waveguide structures have been fabricated
in BiB3O6 nonlinear crystal by using femtosecond (fs) laser inscription.
The nonlinear properties of original BiB3O6 crystal have been well
preserved within the waveguide volume. Under 800 nm continuous wave
laser pumping, the guided-wave second harmonic generation of violet light
at 400 nm has been realized, with a maximum power of ~1.05 mW and a
conversion efficiency of ~0.98%/W.
URI
ISSN
2159-3930
Colecciones
- ALF. Artículos [297]