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走过了半个世纪的磁储存技术,小型化牵动着数据储存和计算机硬盘到达了从未有过的高度。正在研究发展的热辅助记录技术和图形媒介技术将会给磁记录硬盘带来更高的面密度,从而使小型化在磁储存的框架内还将有一段路可走。但由于其物理限制,磁硬盘无法永远继续小下去,人们正在寻找新的出路。因此除了对磁储存正在发展的两项新技术之外,特别是对完全另辟新路的非磁数据储存技术,如纳米机械AFM数据储存技术、全息光储存技术以及原子储存技术进行了论述,以显示当前该领域前沿科技的发展概貌。
After half a century of magnetic storage technology, miniaturization affects data storage and computer hard drives to unprecedented heights. The research and development of thermal assisted recording technology and graphics media technology will bring a higher areal density to the magnetic recording drive, so that miniaturization in the magnetic storage framework will be some way to go. However, due to its physical limitations, magnetic hard drives can not go down forever, people are looking for a new way out. Therefore, in addition to the two new technologies that are being developed for magnetic storage, in particular, non-magnetic data storage technologies such as nano-mechanical AFM data storage technology, holographic optical storage technology and atomic storage technology are completely discussed, To show the current development of cutting-edge technology in this area profile.