Fourier-Bessel beams of finite energy
In this paper, we consider a new type of Bessel beams having Fourier-invariance property and, therefore, called Fourier-Bessel beams. In contrast to the known Bessel beams, these beams have weak side lobes. Analytical expressions for the complex amplitude of the proposed field in the initial plane o...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Samara National Research University
2021-07-01
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| Series: | Компьютерная оптика |
| Subjects: | |
| Online Access: | http://computeroptics.ru/eng/KO/Annot/KO45-4/450404e.html |