摘要
得到了考虑腔内光强及反转粒子数密度的空间分布以及激光上、下能级组中能级分裂情况下四能级激光器输入输出关系的表达式 ,该表达式与以往得到的理论结果相比其精度有较大程度的提高。
The expression for the output input relation of a four level laser is obtained with the spatial distributions of the intracavity beam intensity and the inversion population density and the level splittings within the upper and lower level manifolds being taken into account. This expression is much more precise than those obtained before.
出处
《应用激光》
CSCD
北大核心
2004年第5期299-300,310,共3页
Applied Laser
基金
教育部博士点基金 (2 0 0 2 0 4 2 2 0 4 8)
山东省优秀中青年科学家奖励基金 (0 3BS0 95 )资助
