Application of fast-Fourier-transform techniques to the discrete-dipole approximation

J. J. Goodman; P. J. Flatau; B. T. Draine

doi:10.1364/OL.16.001198

Application of fast-Fourier-transform techniques to the discrete-dipole approximation

J. J. Goodman
, P. J. Flatau
, B. T. Draine

Astrophysical Sciences

Research output: Contribution to journal › Article › peer-review

351 Scopus citations

Abstract

We show how fast-Fourier-transform methods can be used to accelerate computations of scattering and absorption by particles of arbitrary shape using the discrete-dipole approximation.

Original language	English (US)
Pages (from-to)	1198-1200
Number of pages	3
Journal	Optics Letters
Volume	16
Issue number	15
DOIs	https://doi.org/10.1364/OL.16.001198
State	Published - Aug 1 1991

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.16.001198

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title = "Application of fast-Fourier-transform techniques to the discrete-dipole approximation",

abstract = "We show how fast-Fourier-transform methods can be used to accelerate computations of scattering and absorption by particles of arbitrary shape using the discrete-dipole approximation.",

author = "Goodman, \{J. J.\} and Flatau, \{P. J.\} and Draine, \{B. T.\}",

year = "1991",

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AU - Flatau, P. J.

AU - Draine, B. T.

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N2 - We show how fast-Fourier-transform methods can be used to accelerate computations of scattering and absorption by particles of arbitrary shape using the discrete-dipole approximation.

AB - We show how fast-Fourier-transform methods can be used to accelerate computations of scattering and absorption by particles of arbitrary shape using the discrete-dipole approximation.

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JO - Optics Letters

JF - Optics Letters

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Application of fast-Fourier-transform techniques to the discrete-dipole approximation

Abstract

All Science Journal Classification (ASJC) codes

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