Compartir
Título
Simultaneous dual-wavelength lasers at 1064 and 1342nm in femtosecond-laser-written Nd:YVO4 channel waveguides
Autor(es)
Assunto
Waveguides
Femtosecond lasers
Integrated optics
Clasificación UNESCO
2209.10 Láseres
Fecha de publicación
2011-06-06
Editor
Optical Society of America
Citación.
Journal of the Optical Society of America B, 28 (7), 1607
Resumo
Dual-wavelength waveguide lasing at 1064 and 1342nm corresponding to the 4F3=2 → 4I11=2 and 4F3=2 → 4I13=2 Nd transitions has been demonstrated in a femtosecond-laser-inscribed Nd:YVO4 channel waveguide. Under 808nm
optical pumping, the obtained laser thresholds at 1064 and 1342nm were 180 and 210mW, respectively. The laser
slope efficiencies at 1064 and 1342nm were found to be 15.6% and 1.7%, respectively.
URI
ISSN
0740-3224
Aparece en las colecciones
- ALF. Artículos [297]