Super-Gaussian beam using serrated aperture

Yugui Yao; Shixiang Xu; Xiaoxian Meng; Zunqi Lin

Super-Gaussian beam using serrated aperture

Yugui Yao^*
, Shixiang Xu
, Xiaoxian Meng
, Zunqi Lin

^*Corresponding author for this work

CAS - Shanghai Institute of Optics and Fine Mechanics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The design of a SGSA (super-Gaussian serrated aperture) was proposed in this paper. The diffraction features were characterized for the special serrated aperture by using numerical computation. The spatial frequency of a plane wave through the SGSA and the spatial profile produced by a plane wave through the SGSA after the spatial filter were illustrated. Light beam through the SGSA can be transformed into almost ideal super-Gaussian beam after passing the spatial filter, and the transmission of the super-Gaussian beam is stable. Application of the SGSA in high power laser system is being studied.

Original language	English
Pages (from-to)	931-934
Number of pages	4
Journal	Guangxue Xuebao/Acta Optica Sinica
Volume	15
Issue number	7
Publication status	Published - Jul 1995
Externally published	Yes

Cite this

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title = "Super-Gaussian beam using serrated aperture",

abstract = "The design of a SGSA (super-Gaussian serrated aperture) was proposed in this paper. The diffraction features were characterized for the special serrated aperture by using numerical computation. The spatial frequency of a plane wave through the SGSA and the spatial profile produced by a plane wave through the SGSA after the spatial filter were illustrated. Light beam through the SGSA can be transformed into almost ideal super-Gaussian beam after passing the spatial filter, and the transmission of the super-Gaussian beam is stable. Application of the SGSA in high power laser system is being studied.",

author = "Yugui Yao and Shixiang Xu and Xiaoxian Meng and Zunqi Lin",

year = "1995",

month = jul,

language = "English",

volume = "15",

pages = "931--934",

journal = "Guangxue Xuebao/Acta Optica Sinica",

issn = "0253-2239",

publisher = "Chinese Laser Press",

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T1 - Super-Gaussian beam using serrated aperture

AU - Yao, Yugui

AU - Xu, Shixiang

AU - Meng, Xiaoxian

AU - Lin, Zunqi

PY - 1995/7

Y1 - 1995/7

N2 - The design of a SGSA (super-Gaussian serrated aperture) was proposed in this paper. The diffraction features were characterized for the special serrated aperture by using numerical computation. The spatial frequency of a plane wave through the SGSA and the spatial profile produced by a plane wave through the SGSA after the spatial filter were illustrated. Light beam through the SGSA can be transformed into almost ideal super-Gaussian beam after passing the spatial filter, and the transmission of the super-Gaussian beam is stable. Application of the SGSA in high power laser system is being studied.

AB - The design of a SGSA (super-Gaussian serrated aperture) was proposed in this paper. The diffraction features were characterized for the special serrated aperture by using numerical computation. The spatial frequency of a plane wave through the SGSA and the spatial profile produced by a plane wave through the SGSA after the spatial filter were illustrated. Light beam through the SGSA can be transformed into almost ideal super-Gaussian beam after passing the spatial filter, and the transmission of the super-Gaussian beam is stable. Application of the SGSA in high power laser system is being studied.

UR - https://www.scopus.com/pages/publications/0029338751

M3 - Article

AN - SCOPUS:0029338751

SN - 0253-2239

VL - 15

SP - 931

EP - 934

JO - Guangxue Xuebao/Acta Optica Sinica

JF - Guangxue Xuebao/Acta Optica Sinica

IS - 7

ER -

Super-Gaussian beam using serrated aperture

Abstract

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