کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1533010 | 1512542 | 2016 | 6 صفحه PDF | دانلود رایگان |
• We introduce a sufficient condition under which the Lorentz beam convolution with other beams constitutes valid cross-spectral densities.
• The far-field intensity patterns in the Cartesian symmetries by the convolution operation of the Lorentz beams with multi-sinc beams, and the Lorentz beams with multi-sinc Gaussian beams, are shown respectively.
• We find that different beam order can result distinct far field intensity changes.
We introduce a sufficient condition under which the Lorentz beam convolution with other beams constitutes valid cross-spectral densities. Two examples are given to show how the Lorentz related beam can be used for generation of a far field being a modulated version of another one. The far-field intensity patterns in the Cartesian symmetries by the convolution operation of the Lorentz beams with multi-sinc beams, and the convolution operation of the Lorentz beams with multi-sinc Gaussian beams, are shown respectively. We find that different beam order can result distinct far field changes.
Journal: Optics Communications - Volume 381, 15 December 2016, Pages 189–194