以单脉冲能量更高的孤子激光器为种子源，通过主振荡放大技术，获得了2 μm波段的高功率、皮秒脉冲激光器.该种子源是一个被动锁模的光......

A comprehensive numerical model based on solving rate equations of a thulium-doped silica-based fiber amplifier is evalu......