Attenuation leaky modes in graded non-circular multimode fibres
Attenuation leaky modes in graded non-circular multimode fibres
A simple formula for the attenuation constant of leaky modes in a generalised class of noncircular graded-index fibres is derived both from geometrical optics and a WKB method. The leaky mode attenuation in near-parabolic profile fibres is shown to increase rapidly with increasing eccentricity of the fibre.
94-96
Ramskov Hansen, J.J.
976a618b-c7b2-404b-a01e-74620613393c
Ankiewicz, A.
d962a99e-d684-4cd4-a135-29cc5c605d61
Adams, M.J.
4a9df701-bc4d-492e-a54e-de6d526d3083
1980
Ramskov Hansen, J.J.
976a618b-c7b2-404b-a01e-74620613393c
Ankiewicz, A.
d962a99e-d684-4cd4-a135-29cc5c605d61
Adams, M.J.
4a9df701-bc4d-492e-a54e-de6d526d3083
Ramskov Hansen, J.J., Ankiewicz, A. and Adams, M.J.
(1980)
Attenuation leaky modes in graded non-circular multimode fibres.
Electronics Letters, 16 (3), .
(doi:10.1049/el:19800072).
Abstract
A simple formula for the attenuation constant of leaky modes in a generalised class of noncircular graded-index fibres is derived both from geometrical optics and a WKB method. The leaky mode attenuation in near-parabolic profile fibres is shown to increase rapidly with increasing eccentricity of the fibre.
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Published date: 1980
Identifiers
Local EPrints ID: 78674
URI: http://eprints.soton.ac.uk/id/eprint/78674
ISSN: 0013-5194
PURE UUID: 8fa7b291-1bae-4d00-882f-bcca0132cc3c
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Date deposited: 11 Mar 2010
Last modified: 14 Mar 2024 00:19
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Author:
J.J. Ramskov Hansen
Author:
A. Ankiewicz
Author:
M.J. Adams
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