半导体激光器的组合式光束耦合研究  

Study of Coupling of Multiple Diode Laser with Self-focusing Lenses

作　　者：郑朝思[1] 胡企铨[1] 屠玉珍[1] 方祖捷[1] 

机构地区：[1]中国科学院上海光机所

出　　处：《中国激光》1996年第11期975-980,共6页Chinese Journal of Lasers

摘　　要：运用自聚焦透镜列阵．实现了多个高功率半导体激光器的光束耦合。该光学耦合系统结构简单、造价低廉．耦合效率约为６０％。同时，还研究了自聚焦透镜的装校失调对多光束耦合焦斑尺寸的影响．为光学耦合系统的固化提供了可靠的依据。A novel technique for couplinS multiple diode laser is demonstrated with selffocusing lenses.A coupling efficiency of about 60% was obtained. Some figures indicatethe deviation of SFL will induce the foCal POint size of the coupling beam and Provide thePrecision required for the solid state optical system. Such a scheme may be Wticularlyuseful for more application of diode lasers to come.

关 键 词：半导体激光器 组合式 光束耦合 激光器 

分 类 号：TN248.4[电子电信—物理电子学]