中国激光, 2003, 30 (2): 145, 网络出版: 2006-06-27
利用固体浸没透镜的近场光学存储研究
Investigation on Near-field Optical Data Storage Using Solid Immersion Lens
信息光学 光存储 固体浸没透镜 偶氮聚合物液晶 information optics optical storage solid immersion lens (SIL) azobenzene polymer (P-CN)
摘要
固体浸没透镜的近场光学存储是一种有效的超高密度光存储方法。在自建的实验装置上利用固体浸没透镜(SIL)在偶氮聚合物液晶(P CN)上进行近场光存储实验，存储点的尺寸小于0.5 μm(激光波长为532 nm)。并且研究了不同聚焦深度及入射激光强度对记录效果的影响。
Abstract
Near field optical data storage using solid immersion lens is an effective ways to pursue super high storage density. In this paper, a homemade experimental setup is used to execute near field optical storage experiment on azobenzene polymer (P CN) with solid immersion lens (SIL), and achieve 0 5 μm storage bit (with laser wavelength of 532 nm). Further more, the effects of different focus position and incident laser power are investigated.
鲁拥华, 王沛, 章江英, 明海, 谢建平, 张其锦. 利用固体浸没透镜的近场光学存储研究[J]. 中国激光, 2003, 30(2): 145. 鲁拥华, 王沛, 章江英, 明海, 谢建平, 张其锦. Investigation on Near-field Optical Data Storage Using Solid Immersion Lens[J]. Chinese Journal of Lasers, 2003, 30(2): 145.
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