Generalized dispersion properties of thin-film waveguides
Generalized dispersion properties of thin-film waveguides
The dispersion properties of a thin-film optical waveguide for TE and TM modes are expressed in simple and general analytic forms. These formulas describe the variation of the effective refractive index with respect to any physical parameter with which the refractive index of any layer or the thickness of the guiding layer may vary. Universal curves for both TE and TM modes are given, and applications of the formulas are discussed.
1977-1981
Hewak, D.W.
87c80070-c101-4f7a-914f-4cc3131e3db0
Lit, J.W.Y.
4239c549-f64c-414d-bf84-f96762b03e3a
1986
Hewak, D.W.
87c80070-c101-4f7a-914f-4cc3131e3db0
Lit, J.W.Y.
4239c549-f64c-414d-bf84-f96762b03e3a
Hewak, D.W. and Lit, J.W.Y.
(1986)
Generalized dispersion properties of thin-film waveguides.
Applied Optics, 25 (12), .
(doi:10.1364/AO.25.001977).
Abstract
The dispersion properties of a thin-film optical waveguide for TE and TM modes are expressed in simple and general analytic forms. These formulas describe the variation of the effective refractive index with respect to any physical parameter with which the refractive index of any layer or the thickness of the guiding layer may vary. Universal curves for both TE and TM modes are given, and applications of the formulas are discussed.
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Published date: 1986
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Local EPrints ID: 440826
URI: http://eprints.soton.ac.uk/id/eprint/440826
ISSN: 0003-6935
PURE UUID: 9649a17c-0ac7-4f25-b39d-a6bc51736674
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Date deposited: 20 May 2020 16:31
Last modified: 16 Mar 2024 07:57
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Author:
J.W.Y. Lit
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