近场光学显微镜及其应用  

Scanning Near-field Optical Microscopy and Its Applications

作　　者：葛华勇[1] 

机构地区：[1]上海大学物理系,上海200436

出　　处：《激光与光电子学进展》2002年第6期8-12,共5页Laser & Optoelectronics Progress

基　　金：国家自然科学基金资助课题(69778011)。

摘　　要：近场光学显微镜是一种新型超高空间分辨率的光学仪器,它在很多领域都有广泛应用。本文描述了近场光学显微镜的成像原理及结构部件,简要介绍了近场光学显微镜在高分辨率光学成像。Scanning near-field optical microscopy (SNOM), whose application is extended towidespread fields ,is a new optical instrument with super-high spatial resolution . The imagingprinciple and the structural components of SNOM are described, and the applications of SNOM insuch fields as high-resolution optical imaging , high-intensity information storage ,near-field spec-trum and so on are introduced.

关 键 词：近场光学 显微镜 应用 分辨率极限 成像原理 信息存储 光学仪器 

分 类 号：TH742[机械工程—光学工程]