Double and Square Bessel-Gaussian Beams.

Eugeny G Abramochkin, Victor V Kotlyar, Alexey A Kovalev

Abstract read

In one paragraph

Article in Micromachines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

3 authors.

Eugeny G AbramochkinLebedev Physical Institute, Novo-Sadovaya 221, 443034 Samara, Russia.ORCID 0000-0002-7813-8363

Victor V KotlyarImage Processing Systems Institute of the RAS-Branch of FSRC "Crystallography & Photonics" of the RAS, 151 Molodogvardeyskaya St., 443001 Samara, Russia.ORCID 0000-0003-1737-0393

Alexey A KovalevImage Processing Systems Institute of the RAS-Branch of FSRC "Crystallography & Photonics" of the RAS, 151 Molodogvardeyskaya St., 443001 Samara, Russia.ORCID 0000-0002-0488-4267

Funding

Ministry of Science and Higher Education of the Russian Federation State assignment of Federal Scientific Research Center "Crystallography and Photonics" of Russian Academy of Sciences (simulation)Russian Science Foundation 22-12-00137 (theory)

6 · The paper itself

Abstract

We obtain a transform that relates the standard Bessel-Gaussian (BG) beams with BG beams described by the Bessel function of a half-integer order and quadratic radial dependence in the argument. We also study square vortex BG beams, described by the square of the Bessel function, and the products of two vortex BG beams (double-BG beams), described by a product of two different integer-order Bessel functions. To describe the propagation of these beams in free space, we derive expressions as series of products of three Bessel functions. In addition, a vortex-free power-function BG beam of the

Indexed as

Bessel–Gaussian beamoptical vortexparaxial propagation

Identifiers

PMID37241652

DOI10.3390/mi14051029

PMCPMC10224458

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.