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Title: Mode couplings in superstructure fiber Bragg gratings
Authors: Zhang, A. Ping
Guan, Bai-ou
Tao, Xiaoming
Tam, Hwa-yaw
Subjects: Coupled mode theory
Fiber Bragg gratings
Long-period gratings
Mode couplings
Issue Date: Apr-2002
Publisher: IEEE
Source: IEEE photonics technology letters, Apr. 2002, v. 14, no. 4, p. 489-491.
Abstract: The spectral characteristics of superstructure fiber Bragg gratings are analyzed numerically based on the coupled mode theory, simultaneously taking into account the counterdirectional guided mode coupling, codirectional and counterdirectional claddings mode coupling. The theoretical results were compared with experimental data and very good agreement was obtained.
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Type: Journal/Magazine Article
DOI: 10.1109/68.992587
ISSN: 1041-1135
Appears in Collections:EE Journal/Magazine Articles
ITC Journal/Magazine Articles

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