【摘要】 利用多反射峰光纤光栅 ,在σ形腔光纤激光器实验中 ,实现了 4波长和 8波长激射 ,输出波长间隔 1 6nm或 0 8nm ,单波长线宽 0 0 1nm。更多还原

【Abstract】 By means of multi reflectivity peak fiber gratings, 4 wavelength, 8 wavelength lasing with wavelength spacing of 1 6 nm or 0 8 nm and linewidth of 0 01 nm have been obtained in the experiment of σ figure cavity fiber lasers.更多还原