多模光纤在全息显微技术中的应用  

Application of Multi-mode Fiber Technique on Microholography

作　　者：黄燕萍[1] 江一德[1] 吴振德[1] 宦强[1] 

机构地区：[1]华东师范大学

出　　处：《光学仪器》1989年第3期1-5,共5页Optical Instruments

摘　　要：本文发展了一种将多模光纤技术应用到全息显微镜中的新的全息显微方法。本方法不仅抑制了再现象的噪声,改善了全息显微象质,同时使全息显微系统中的光学元件数目大大减少,使仪器操作简单,灵活性大,可以记录具有深度信息的显微物体。A new microholography has been developed with the application of multimode fiber on holographic microscope. The results show that the new method not only suppresses the reimaging noise but improves the image qualities of holography as well. The number of optic components are greatly reduced in the holography system, but the microinformation in depth can be recorded with the simple operation and good flexibility.

关 键 词：全息显微镜 光纤 显微镜 

分 类 号：TH742.9[机械工程—光学工程]