DocumentCode
1102212
Title
A perturbation and iterative perturbation analysis of linearly chirped grating lenses of medium Q in dielectric waveguides
Author
Forouhar, Siamak ; Chang, William S C
Author_Institution
Rockwell International Corporation, Dallas, TX, USA
Volume
20
Issue
4
fYear
1984
fDate
4/1/1984 12:00:00 AM
Firstpage
410
Lastpage
417
Abstract
A perturbation and iterative perturbation analysis of linearly chirped quasi-periodic structures of medium 
factor in planar dielectric waveguides has been formulated. This analysis can be used to calculate the diffraction efficiency and the angular field of view of a given linearly chirped grating structure, for a specific incident beam including the effect of higher orders of diffractions. The numerical example of a 
m.m, 
and grating groove length = 15 μm is presented.
factor in planar dielectric waveguides has been formulated. This analysis can be used to calculate the diffraction efficiency and the angular field of view of a given linearly chirped grating structure, for a specific incident beam including the effect of higher orders of diffractions. The numerical example of a m.m, and grating groove length = 15 μm is presented.Keywords
Chirp modulation; Lenses; Optical diffraction gratings; Optical planar waveguide components; Chirp; Coupled mode analysis; Dielectrics; Diffraction gratings; Lenses; Optical coupling; Optical reflection; Optical waveguides; Planar waveguides; Q factor;
fLanguage
English
Journal_Title
Quantum Electronics, IEEE Journal of
Publisher
ieee
ISSN
0018-9197
Type
jour
DOI
10.1109/JQE.1984.1072401
Filename
1072401
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