CIOP 05384
CENTRO DE INVESTIGACIONES OPTICAS
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Highly Efficient Waveguide Lasers in a Femtosecond Laser Inscribed Nd:YVO4 Channel Waveguide
Autor/es:
YANG TAN, JING GUAN, FENG CHEN, J. R. VÁZQUEZ DE ALDANA, G. A. TORCHIA, A. BENAYAS AND D. JAQUE
Reunión:
Conferencia; Advances in Optical Materials (AIOM); 2011
Resumen:
The continuous-wave waveguide laser at 1064 nm was generated from a femtosecondlaser inscribed Nd:YVO4 channel waveguide. Single-mode laser oscillations have been observedby an end-face optical pumping system at 808 nm with threshold power as low as 34 mW andlaser slope efficiencies as high as 65%. The maximum output power was 254 mW with theabsorbed pump power of 434 mW, resulting in an optical conversion efficiency of 58.5%.
