全息存储——未来的海量存储技术

分析未来大容量计算机系统的理想存储器必须同时具有高存储密度、超大存储容量、高存取速率、长寿命和低信息价位几个特点,全息存储将是满足这些要求的最理想技术。在讨论光全息存储技术的特点和实现高密度存储复用技术的基础上,指出光全息存储技术在未来超大容量信息存储、快速信息检索等重要领域的应用中将具有极大的潜力。

Holography Storage Technology and Applied Foreground

In the future, the perfect storage of the large capacity computer system must have several characteristics at the same time, such as high memory density, the super memory density, the super memory capacity, the high access velocity, the long life-span and low information value, etc. Based on the character of holography storage technology discussed and the multiplexing technology of highdensity storage carried out, this article indicates that the holography storage technology would possess huge applied-potential in the super-capacity information storage, fast information search and other important fields.