Bessel–Gaussian Shifted Paraxial Beams: I
- Authors: Plachenov A.B.1
-
Affiliations:
- MIREA—Russian Technological University
- Issue: Vol 126, No 3 (2019)
- Pages: 232-239
- Section: Physical Optics
- URL: https://ogarev-online.ru/0030-400X/article/view/165945
- DOI: https://doi.org/10.1134/S0030400X19030172
- ID: 165945
Cite item
Abstract
We have considered a new family of localized solutions of a parabolic (paraxial wave) equation that generalizes the well-known Bessel–Gaussian beams and includes asymmetric and noncoaxial Bessel–Gaussian beams as subfamilies. The Fourier spectra of these solutions have been found, and their expansions into nonshifted Bessel–Gaussian beams have been obtained.
About the authors
A. B. Plachenov
MIREA—Russian Technological University
Author for correspondence.
Email: a_plachenov@mail.ru
Russian Federation, Moscow, 119454
Supplementary files
