作者: Xiaojuan Liu , Liping Guo , Gongxiang Wei , Xiaolu Ge , Yuzhen Yuan
DOI:
关键词: Optoelectronics 、 Amplifier 、 Fiber 、 Frequency multiplier 、 Laser 、 Raman spectroscopy 、 Fiber laser 、 Energy conversion efficiency 、 Resonance 、 Materials science
摘要: The invention, which belongs to a laser technology field, discloses fiber Raman yellow based on main oscillation power amplifier. of the invention comprises: pumped laser, seed resonance cavity, amplifier and frequency multiplier. An output terminal is coupled with an input cavity through or forms direct welding resonant cavity. multiplier located in light path A wavelength two times target wavelength. According volume small. Cost low line width narrow. Using beneficial control fundamental quality. High secondary harmonic conversion efficiency can be obtained.