The holographic disc storage technology , which has the properties of simplicity in optical read - write head and the compatibility with existing disc system , is more suitable for the application of high - density and mass - capacity data storage 三維盤式全息存儲方案以其相對簡單的光路讀寫機(jī)構(gòu)以及與現(xiàn)有光盤系統(tǒng)的兼容性,更適合大容量數(shù)據(jù)存儲的應(yīng)用,因而也更具實(shí)用意義。