IOE OpenIR  > 自适应光学技术研究室(八室)
Department自适应光学技术研究室(八室)
Three-dimensional coherent transfer function in reflection-mode confocal microscopy with two-zone phase filters
Li, Lingxiao1,2,3; He, Yi1,2; Wang, Yuanyuan1,2,3; Li, Xiqi1,2; Wei, Ling1,2; Yang, Jinsheng1,2; Zhang, Yudong1,2
Source PublicationOPTIK
Volume170Pages:70-81
2018
Language英语
ISSN0030-4026
DOI10.1016/j.ijleo.2018.05.101
Indexed BySCI ; Ei
WOS IDWOS:000440882500010
EI Accession Number20182205257339
SubtypeJ
AbstractThe three-dimensional (3D) coherent transfer function (CTF) in a reflection-mode confocal scanning microscope using two-zone phase filters has been derived analytically. The numerical results for various phase filters are presented and the characteristics of different cases are compared. Finally, the image sharpness expressed by in-focus CTF and the effect of Gaussian beam are discussed. More information in the high spatial frequencies can be transferred in both cases, which is normally at price of the degrading the axial resolution and the image sharpness, as expected. However, the axial resolution remains unchanged for two equal phase filters with the phase difference of pi. In addition, the dark-field imaging may be produced in a system with one phase filter. It is also found that the contrast-reversal phenomenon would occur in focal plane and the maximum value of axial response is not at the origin in some cases.
KeywordApertures Imaging systems Diffraction theory
WOS KeywordSCANNING MICROSCOPY ; AXIAL RESOLUTION ; PUPIL FILTERS ; DIFFRACTIVE SUPERRESOLUTION ; SHAPED APERTURES ; OPHTHALMOSCOPY ; ELEMENTS ; IMAGE
EI KeywordsBandpass filters ; Gaussian beams ; Imaging systems
EI Classification Number703.2 Electric Filters ; 711 Electromagnetic Waves ; 746 Imaging Techniques ; 921 Mathematics
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/9353
Collection自适应光学技术研究室(八室)
Affiliation1.Key Laboratory of Adaptive Optics, Chinese Academy of Sciences, Chengdu; 610209, China;
2.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China;
3.University of Chinese Academy of Sciences, Beijing; 100039, China
Recommended Citation
GB/T 7714
Li, Lingxiao,He, Yi,Wang, Yuanyuan,et al. Three-dimensional coherent transfer function in reflection-mode confocal microscopy with two-zone phase filters[J]. OPTIK,2018,170:70-81.
APA Li, Lingxiao.,He, Yi.,Wang, Yuanyuan.,Li, Xiqi.,Wei, Ling.,...&Zhang, Yudong.(2018).Three-dimensional coherent transfer function in reflection-mode confocal microscopy with two-zone phase filters.OPTIK,170,70-81.
MLA Li, Lingxiao,et al."Three-dimensional coherent transfer function in reflection-mode confocal microscopy with two-zone phase filters".OPTIK 170(2018):70-81.
Files in This Item:
File Name/Size DocType Version Access License
2018-2120.pdf(2397KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Lingxiao]'s Articles
[He, Yi]'s Articles
[Wang, Yuanyuan]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Lingxiao]'s Articles
[He, Yi]'s Articles
[Wang, Yuanyuan]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Lingxiao]'s Articles
[He, Yi]'s Articles
[Wang, Yuanyuan]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.