The Influence of Diffraction Divergence and Wavefront Curvature of the Gaussian Beam on the Error of Meter Standard

被引:0
作者
Dmitriev, Alexander K. [1 ,2 ]
Golovin, Nikolai N. [1 ]
Isakova, Alina A. [1 ]
Altynbekov, Nurgali Zh. [1 ]
机构
[1] Novosibirsk State Tech Univ, Novosibirsk, Russia
[2] RAS, Inst Laser Phys, SB, Novosibirsk, Russia
来源
2016 13TH INTERNATIONAL SCIENTIFIC-TECHNICAL CONFERENCE ON ACTUAL PROBLEMS OF ELECTRONIC INSTRUMENT ENGINEERING (APEIE), VOL 1 | 2016年
关键词
Michelson interferometer; Gaussian beam; interference fringes; wavefront curvature; diffraction divergence; LASER;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Shifts of the interference fringes originating from the passage of Gaussian beam through a Michelson interferometer have been studied, that allowed finding error of the meter standard caused by diffraction divergence and wavefront curvature of the light beam. We were obtained dependence of the error on the crossection of the beam waist and its position in the reference arm of the interferometer.
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页码:385 / 387
页数:3
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