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Cited by 958

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Highly improved convergence of the coupled-wave method for TM polarization

Lalanne, Philippe, Morris, G. Michael·1996·Journal of the Optical Society of America A

Abstract

The coupled-wave method formulated by Moharam and Gaylord [ J. Opt. Soc. Am.73, 451 ( 1983)] is known to be slowly converging, especially for TM polarization of metallic lamellar gratings. The slow convergence rate has been analyzed in detail by Li and Haggans [ J. Opt. Soc. Am. A10, 1184 ( 1993)], who made clear that special care must be taken when coupled-wave methods are used for TM polarization. By reformulating the eigenproblem of the coupled-wave method, we provide numerical evidence and argue that highly improved convergence rates similar to the TE polarization case can be obtained. The discussion includes both nonconical and conical mountings.

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Metadata

Authors
Lalanne, P., & Morris, G. M.
Venue
Journal of the Optical Society of America A
Published
1996-04-01
Volume
13
Issue
4
Pages
779
ISSN
  • 1084-7529 (ISSN-L)
  • 1520-8532
OpenAlex
W2116057883
Cited by
958
References
6
FWCI
17.83
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Highly improved convergence of the coupled-wave method for TM polarization. https://app.cochat.ai/papers/10.1364/josaa.13.000779
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Lalanne, P., & Morris, G. M. (1996). Highly improved convergence of the coupled-wave method for TM polarization. Journal of the Optical Society of America A. https://doi.org/10.1364/josaa.13.000779

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