IMAGING PROPERTIES OF AXICON IN A SCANNING OPTICAL-SYSTEM

被引:147
作者
ARIMOTO, R [1 ]
SALOMA, C [1 ]
TANAKA, T [1 ]
KAWATA, S [1 ]
机构
[1] OSAKA UNIV,DEPT APPL PHYS,SUITA,OSAKA 565,JAPAN
来源
APPLIED OPTICS | 1992年 / 31卷 / 31期
关键词
BESSEL BEAM; AXICON; SCANNING OPTICS; ABERRATIONS; NONDIFFRACTION BEAMS;
D O I
10.1364/AO.31.006653
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The imaging properties of a scanning optical system that incorporates an axicon are presented. Beam-shape characteristics including the axial distribution if the J0 beam and its control and aberration effects arising from off-axis illumination are experimentally studied. These parameters are relevant when the axicon is used in an imaging system operating in the beam-scanning n ode. The J0 pattern produced by a blazed axicon transmittance grating is also presented.
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页码:6653 / 6657
页数:5
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