IOE OpenIR  > 光电技术研究所被WoS收录文章
Clad photon sieve for generating localized hollow beams
Cheng, Yiguang1,2; Tong, Junmin3; Zhu, Jiangping4; Liu, Junbo1,2; Hu, Song1; He, Yu1,2
Source PublicationOPTICS AND LASERS IN ENGINEERING
Volume77Pages:18-25
2016-02-01
Language英语
ISSN0143-8166
DOI10.1016/j.optlaseng.2015.07.003
Indexed BySCI
WOS IDWOS:000366617300003
SubtypeArticle
AbstractA novel photon sieve structure called clad photon sieve is proposed to generate localized hollow beams and its design principle and focusing properties are studied. The clad photon sieve is composed of the internal zone and external zone with pinholes being positioned on the dark zones. Pinholes in the internal zone and in the external zone give destructive interference to the focus, leading to localized hollow beams being generated on the focal plane. Focusing properties of clad photon sieve with different focal lengths, zone numbers and modulation factors are also studied by theoretical calculations, numerical simulations and experiments, showing that the central dark spot size can be controlled by the focal length and rings number, and the intensity of the central dark spot varies with different modulation factors related with the internal zone and the external zone. This photon sieve can be useful for trapping and manipulating of particles and cooling of atoms. (c) 2015 Elsevier Ltd. All rights reserved.
KeywordPhoton Sieve Localized Hollow Beam Imaging Characterization Optical Tweezers
WOS KeywordOPTICAL BOTTLE BEAM ; INTENSITY ; AXICON ; LASER ; ATOM
WOS Research AreaOptics
WOS SubjectOptics
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Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/3782
Collection光电技术研究所被WoS收录文章
Affiliation1.Chinese Acad Sci, State Key Lab Opt Technol Microfabricat, Inst Opt & Elect, Chengdu 610209, Sichuan, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Xuchang Vocat Coll, Xuchang 461000, Henan, Peoples R China
4.Sichuan Univ, Sch Comp Sci & Technol, Chengdu 610064, Peoples R China
Recommended Citation
GB/T 7714
Cheng, Yiguang,Tong, Junmin,Zhu, Jiangping,et al. Clad photon sieve for generating localized hollow beams[J]. OPTICS AND LASERS IN ENGINEERING,2016,77:18-25.
APA Cheng, Yiguang,Tong, Junmin,Zhu, Jiangping,Liu, Junbo,Hu, Song,&He, Yu.(2016).Clad photon sieve for generating localized hollow beams.OPTICS AND LASERS IN ENGINEERING,77,18-25.
MLA Cheng, Yiguang,et al."Clad photon sieve for generating localized hollow beams".OPTICS AND LASERS IN ENGINEERING 77(2016):18-25.
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