Hollow elliptical Gaussian beams generated by a triangular prism

Chengliang Zhao; Xuanhui Lu; Ligang Wang; He Chen

doi:10.1016/j.optlastec.2007.08.005

Hollow elliptical Gaussian beams generated by a triangular prism

Chengliang Zhao
, Xuanhui Lu^*
, Ligang Wang
, He Chen

^*Corresponding author for this work

Zhejiang University

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

10 Citations (Scopus)

Abstract

Based on the tensor method, an analytical formula for hollow Gaussian beams (HGBs) generated by a triangular prism has been derived, and the propagation properties have been studied. It is shown that hollow elliptical Gaussian beams (HEGBs) can be obtained in the near field after the prism, and that the eccentricity of the output beam is affected by parameters such as the incidence angle, refractive index of the prism and the order of the HGB. It shows that by using a triangular prism one can conveniently obtain HEGBs.

Original language	English
Pages (from-to)	575-580
Number of pages	6
Journal	Optics and Laser Technology
Volume	40
Issue number	3
DOIs	https://doi.org/10.1016/j.optlastec.2007.08.005
Publication status	Published - Apr 2008
Externally published	Yes

Keywords

Hollow elliptical Gaussian beams
Nonsymmetrical optical system
Propagation

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10.1016/j.optlastec.2007.08.005

Cite this

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title = "Hollow elliptical Gaussian beams generated by a triangular prism",

abstract = "Based on the tensor method, an analytical formula for hollow Gaussian beams (HGBs) generated by a triangular prism has been derived, and the propagation properties have been studied. It is shown that hollow elliptical Gaussian beams (HEGBs) can be obtained in the near field after the prism, and that the eccentricity of the output beam is affected by parameters such as the incidence angle, refractive index of the prism and the order of the HGB. It shows that by using a triangular prism one can conveniently obtain HEGBs.",

keywords = "Hollow elliptical Gaussian beams, Nonsymmetrical optical system, Propagation",

author = "Chengliang Zhao and Xuanhui Lu and Ligang Wang and He Chen",

year = "2008",

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T1 - Hollow elliptical Gaussian beams generated by a triangular prism

AU - Zhao, Chengliang

AU - Lu, Xuanhui

AU - Wang, Ligang

AU - Chen, He

PY - 2008/4

Y1 - 2008/4

N2 - Based on the tensor method, an analytical formula for hollow Gaussian beams (HGBs) generated by a triangular prism has been derived, and the propagation properties have been studied. It is shown that hollow elliptical Gaussian beams (HEGBs) can be obtained in the near field after the prism, and that the eccentricity of the output beam is affected by parameters such as the incidence angle, refractive index of the prism and the order of the HGB. It shows that by using a triangular prism one can conveniently obtain HEGBs.

AB - Based on the tensor method, an analytical formula for hollow Gaussian beams (HGBs) generated by a triangular prism has been derived, and the propagation properties have been studied. It is shown that hollow elliptical Gaussian beams (HEGBs) can be obtained in the near field after the prism, and that the eccentricity of the output beam is affected by parameters such as the incidence angle, refractive index of the prism and the order of the HGB. It shows that by using a triangular prism one can conveniently obtain HEGBs.

KW - Hollow elliptical Gaussian beams

KW - Nonsymmetrical optical system

KW - Propagation

UR - https://www.scopus.com/pages/publications/35448998802

U2 - 10.1016/j.optlastec.2007.08.005

DO - 10.1016/j.optlastec.2007.08.005

M3 - Article

AN - SCOPUS:35448998802

SN - 0030-3992

VL - 40

SP - 575

EP - 580

JO - Optics and Laser Technology

JF - Optics and Laser Technology

IS - 3

ER -

Hollow elliptical Gaussian beams generated by a triangular prism

Abstract

Keywords

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