High power single-longitudinal-mode Nd:YAG CW laser using reflective volume Bragg grating as output coupler |
| |
| Authors: | L M Qian D M Ren W J Zhao Y Y Liu Y C Qu Y Bai Z L Chen |
| |
| Institution: | 1.National Key Laboratory of Science and Technology on Tunable Laser,Harbin Institute of Technology,Harbin,China |
| |
| Abstract: | The single-longitudinal-mode (SLM) laser system has been demonstrated using reflective volume Bragg grating (RVBG) as output
coupler based on short oscillator. The laser is laser diode (LD) side pumped and the oscillator is composed of one surface
of Nd:YAG and RVBG. The RVBG has good angle and wavelength selectivity in SLM laser system. The maximum SLM output power is
622.15 mW. The average opticsoptics efficiency is 17.2% and slope efficiency is 25.6%. The M
2 factor is smaller than 1.3. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
