Designing superresolution optical pupil filter with constrained global optimization algorithm

作     者：Liu, Li Wang, Guiying 

作者机构：Chinese Acad Sci Shanghai Inst Opt & Fine Mech State Key Lab High Field Laser Phys Shanghai 201800 Peoples R China 

出 版 物：《OPTIK》 (光学)

年 卷 期：2008年第119卷第10期

页      面：481-484页

核心收录：

学科分类：070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

基　　金：National Natural Science Foundation of China [60408007  60527004] 

主　　题：CGO algorithm optical pupil filter superresolution 

摘      要：In this paper, a new method for designing three-zone optical pupil filter is presented. The phase-only optical pupil filter and the amplitude-only optical pupil filters were designed. The first kind of pupil for optical data storage can increase the transverse resolution. The second kind of pupil filter can increase the axial and transverse resolution at the same time, which is applicable in three-dimension imaging in confocal microscopy. (C) 2007 Elsevier GmbH. All rights reserved.