光盘中使用的光学薄膜

Thin Optical Films Used in Optical Disks

介绍了用于ＣＤ系列光盘，磁光光盘，相变光盘和ＤＶＤ系列光盘的信息记录膜，光学介质膜和反射膜材料的原理，性能要求，制膜技术以及膜层之间的匹配问题。

In the present article,the recording films,dielectric films and reflective films used in CD series optical discs,magneto optical discs,phase change optical discs and DVD series optical discs are introduced. The operational principles,performance requirements and the optimal matching between these films are briefly reviewed.