Scattering of non-uniform incident fields by long cylinders

Z. Ulanowski; E. Hesse; A.J. Baran; Paul H. Kaye; I. Tongue

Scattering of non-uniform incident fields by long cylinders

Z. Ulanowski, E. Hesse, A.J. Baran, Paul H. Kaye, I. Tongue

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Abstract

We investigate experimentally far-field scattering from cylinders with illumination non-uniform along the axis of the cylinder. Scattered intensity as a function of angle in two orthogonal directions is examined. Variation along the scattering angle is found to be little affected by the illumination profile. However, variation in the transverse direction follows closely the Fourier transform of the illumination pattern and reproduces the angular distribution of the incident wave. These finding apply to circular as well as hexagonal cross-section cylinders.

Original language	English
Title of host publication	Procs of the 7th International Conference on Electromagnetic and Light Scattering by Nonspherical Particles, Bremen
Publisher	University of Bremen
Pages	362-365
Publication status	Published - 2003

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@inproceedings{34779350501845c487fcc97e151ad6e6,

title = "Scattering of non-uniform incident fields by long cylinders",

abstract = "We investigate experimentally far-field scattering from cylinders with illumination non-uniform along the axis of the cylinder. Scattered intensity as a function of angle in two orthogonal directions is examined. Variation along the scattering angle is found to be little affected by the illumination profile. However, variation in the transverse direction follows closely the Fourier transform of the illumination pattern and reproduces the angular distribution of the incident wave. These finding apply to circular as well as hexagonal cross-section cylinders.",

author = "Z. Ulanowski and E. Hesse and A.J. Baran and Kaye, {Paul H.} and I. Tongue",

note = "Copyright University of Bremen",

year = "2003",

language = "English",

pages = "362--365",

booktitle = "Procs of the 7th International Conference on Electromagnetic and Light Scattering by Nonspherical Particles, Bremen",

publisher = "University of Bremen",

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TY - GEN

T1 - Scattering of non-uniform incident fields by long cylinders

AU - Ulanowski, Z.

AU - Hesse, E.

AU - Baran, A.J.

AU - Kaye, Paul H.

AU - Tongue, I.

N1 - Copyright University of Bremen

PY - 2003

Y1 - 2003

N2 - We investigate experimentally far-field scattering from cylinders with illumination non-uniform along the axis of the cylinder. Scattered intensity as a function of angle in two orthogonal directions is examined. Variation along the scattering angle is found to be little affected by the illumination profile. However, variation in the transverse direction follows closely the Fourier transform of the illumination pattern and reproduces the angular distribution of the incident wave. These finding apply to circular as well as hexagonal cross-section cylinders.

AB - We investigate experimentally far-field scattering from cylinders with illumination non-uniform along the axis of the cylinder. Scattered intensity as a function of angle in two orthogonal directions is examined. Variation along the scattering angle is found to be little affected by the illumination profile. However, variation in the transverse direction follows closely the Fourier transform of the illumination pattern and reproduces the angular distribution of the incident wave. These finding apply to circular as well as hexagonal cross-section cylinders.

M3 - Conference contribution

SP - 362

EP - 365

BT - Procs of the 7th International Conference on Electromagnetic and Light Scattering by Nonspherical Particles, Bremen

PB - University of Bremen

ER -

Scattering of non-uniform incident fields by long cylinders

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