...
首页> 外文期刊>Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter >General formulation for the analysis of scalar diffraction-free beams using angular modulation: Mathieu and Bessel beams
【24h】

General formulation for the analysis of scalar diffraction-free beams using angular modulation: Mathieu and Bessel beams

机译:使用角调制分析无标量衍射光束的一般公式:Mathieu和Bessel光束

获取原文
获取原文并翻译 | 示例

摘要

In this paper, we start from the well known Durnin's experimental setup, finding general analytical formulae to investigate generation and propagation of nondiffracting beams. Our general formula makes possible considering any kind of angular modulation. As an example we discuss the Mathieu beams. Moreover, in the study of Bessel beams we consider the width of the slit to compare with the ideal case represented by a Dirac δ transmittance function.
机译:在本文中,我们从著名的Durnin实验装置开始,找到通用的分析公式来研究非衍射光束的产生和传播。我们的通用公式使考虑任何一种角度调制成为可能。作为示例,我们讨论Mathieu梁。此外,在贝塞尔光束的研究中,我们考虑缝隙的宽度,以与由狄拉克δ透射函数表示的理想情况进行比较。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号