用刀口解调技术测量位相型全息记录介质折射率调制幅度及浮雕幅度  

Measurement of Modulation Amplitude of Refractive Index and Relief Amplitude of Phase Holographic Recording Medium with Knife Demodulating Technique

作　　者：黄丽清[1] 方湘怡[1] 赵军武[1] 程向明[1] 

机构地区：[1]西安交通大学理学院,西安710049

出　　处：《应用激光》1998年第1期7-9,12,共4页Applied Laser

基　　金：西安交通大学自然科学基金

摘　　要：提出利用刀口解调技术测量位相型记录介质折射率调制幅度和浮雕幅度的原理和方法，其特点是测量过程简单，速度快。可方便地用于研究各种位相型全息记录材料的特性及相应的处理工艺。The principle and method of measuring the modulation amplitude of refraction index and relief amplitude of phase holographic medium with knife demodulating technique is presented in this paper,lts character is that measuring process is simple and measuring speed is fast.It can be conveniently used in studying character and relevant treating technology of various holographic recording medium.

关 键 词：全息记录介质 折射率调制幅度 浮雕幅度 

分 类 号：TB877[一般工业技术—摄影技术] TN204[电子电信—物理电子学]