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Transformations of high-order mode Hermite-Gaussian beams using a deformable mirror
Dong, Lizhi1; Liu, Wenjin1,2; Yang, Ping1; Yan, Hu1,2; Lei, Xiang1,2; Wang, Shuai1,2; Xu, Bing1
Source PublicationLASER PHYSICS
Volume23Issue:3
2013-03-01
Language英语
Indexed BySCI
WOS IDWOS:000318005700004
SubtypeArticle
AbstractMultiple lobes generally exist in the far-field of high-order mode Hermite-Gaussian beams owing to inherent phase shifts of a half wave, leading to deteriorated far-field brightness. We present transformation of the far-field intensity distributions of high-order mode Hermite-Gaussian beams with a deformable mirror, which is able to effectively enhance the power concentrations in the far-field by compensating for both phase shifts and aberrations. Experiments with TEM10, TEM20 and TEM30 mode beams demonstrate that the proposed method can effectively form a single strong lobe in the far-field, and the peak intensities are considerately improved.
WOS KeywordWAVE-FRONT CONTROL ; LASER ; COMPENSATION ; OPTIMIZATION ; SELECTION ; FACILITY
WOS Research AreaOptics ; Physics
WOS SubjectOptics ; Physics, Applied
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/1166
Collection光电技术研究所被WoS收录文章
Affiliation1.Chinese Acad Sci, Lab Adapt Opt, Inst Opt & Elect, Chengdu 610209, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100084, Peoples R China
Recommended Citation
GB/T 7714
Dong, Lizhi,Liu, Wenjin,Yang, Ping,et al. Transformations of high-order mode Hermite-Gaussian beams using a deformable mirror[J]. LASER PHYSICS,2013,23(3).
APA Dong, Lizhi.,Liu, Wenjin.,Yang, Ping.,Yan, Hu.,Lei, Xiang.,...&Xu, Bing.(2013).Transformations of high-order mode Hermite-Gaussian beams using a deformable mirror.LASER PHYSICS,23(3).
MLA Dong, Lizhi,et al."Transformations of high-order mode Hermite-Gaussian beams using a deformable mirror".LASER PHYSICS 23.3(2013).
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