可录蓝光光盘存储材料的研发方法初探

A research method of storage materials for Blue laser disk

为了满足更高容量的存储需求,采用405nm蓝紫激光的记录介质已经逐步研发并推向市场。这种采用更短波长激光的记录介质统称为蓝光盘,共出现过三种主要的格式:包括HD DVD(简称HD,已退出市场)、Blu-ray Disc(简称BD)、CBHD。

By comparing the similarity and difference of the physical format and the recording material requirement between HD DVD and BD,a new research method of organic materials is summed up in BD-R.