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Fifth-order corrected electromagnetic field components for a fundamental Gaussian beam

Barton, J. P., Alexander, D. R.·1989·Journal of Applied Physics

Abstract

Fifth-order corrected expressions for the electromagnetic field components of a monochromatic fundamental Gaussian beam (i.e., a focused TEM00 mode laser beam) propagating within a homogeneous dielectric media are derived and presented. Calculations of relative error indicate that the fifth-order Gaussian beam description provides a significantly improved solution to Maxwell’s equations in comparison with commonly used paraxial (zeroth-order) and first-order Gaussian beam descriptions.

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Metadata

Authors
Barton, J. P., & Alexander, D. R.
Venue
Journal of Applied Physics
Published
1989-10-01
Volume
66
Issue
7
Pages
2800-2802
ISSN
  • 0021-8979 (ISSN-L)
  • 1089-7550
OpenAlex
W2042889125
Cited by
402
References
0
FWCI
2.51
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Fifth-order corrected electromagnetic field components for a fundamental Gaussian beam. https://app.cochat.ai/papers/10.1063/1.344207
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Barton, J. P., & Alexander, D. R. (1989). Fifth-order corrected electromagnetic field components for a fundamental Gaussian beam. Journal of Applied Physics. https://doi.org/10.1063/1.344207

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