Nondiffractive fields

被引:12
作者
Bajer, J
Horak, R
机构
[1] Department of Optics, Palacký University, 46 Olomouc, 771
来源
PHYSICAL REVIEW E | 1996年 / 54卷 / 03期
关键词
D O I
10.1103/PhysRevE.54.3052
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
At the present lime no general definition of nondiffractive beam has been generally accepted. We propose one simple definition based on the Poynting vector and light intensity.
引用
收藏
页码:3052 / 3054
页数:3
相关论文
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