Chirped grating as a demultiplexer: Analysis and synthesis using coupled mode theory

E. Simova; M. H. Rahnavard; Mohsen Kavehrad

Chirped grating as a demultiplexer: Analysis and synthesis using coupled mode theory

E. Simova, M. H. Rahnavard, Mohsen Kavehrad

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We study the performance of a chirped sinusoidal surface relief grating in an optical waveguide as a wavelength demultiplexer by means of local normal mode theory. Linear chirp and contrapropagating guided-to-guided mode coupling is considered in phase synchronism. Two first-order differential coupled-mode equations with variable coefficients give approximate solutions for the coupling of the contrapropagating modes. Considerations include TE and TM mode coupling.

Original language	English (US)
Title of host publication	Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	673-678
Number of pages	6
ISBN (Electronic)	9780969256342
State	Published - Jan 1 1994
Event	1994 Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Ottawa, Canada Duration: Aug 3 1994 → Aug 5 1994

Publication series

Name	Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings

Other

Other	1994 Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994
Country/Territory	Canada
City	Ottawa
Period	8/3/94 → 8/5/94

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Hardware and Architecture
Electrical and Electronic Engineering

Cite this

Simova, E., Rahnavard, M. H., & Kavehrad, M. (1994). Chirped grating as a demultiplexer: Analysis and synthesis using coupled mode theory. In Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings (pp. 673-678). Article 7861922 (Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings). Institute of Electrical and Electronics Engineers Inc..

Simova, E. ; Rahnavard, M. H. ; Kavehrad, Mohsen. / Chirped grating as a demultiplexer : Analysis and synthesis using coupled mode theory. Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 1994. pp. 673-678 (Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings).

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abstract = "We study the performance of a chirped sinusoidal surface relief grating in an optical waveguide as a wavelength demultiplexer by means of local normal mode theory. Linear chirp and contrapropagating guided-to-guided mode coupling is considered in phase synchronism. Two first-order differential coupled-mode equations with variable coefficients give approximate solutions for the coupling of the contrapropagating modes. Considerations include TE and TM mode coupling.",

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note = "1994 Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 ; Conference date: 03-08-1994 Through 05-08-1994",

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Simova, E, Rahnavard, MH & Kavehrad, M 1994, Chirped grating as a demultiplexer: Analysis and synthesis using coupled mode theory. in Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings., 7861922, Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 673-678, 1994 Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994, Ottawa, Canada, 8/3/94.

Chirped grating as a demultiplexer: Analysis and synthesis using coupled mode theory. / Simova, E.; Rahnavard, M. H.; Kavehrad, Mohsen.
Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 1994. p. 673-678 7861922 (Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AB - We study the performance of a chirped sinusoidal surface relief grating in an optical waveguide as a wavelength demultiplexer by means of local normal mode theory. Linear chirp and contrapropagating guided-to-guided mode coupling is considered in phase synchronism. Two first-order differential coupled-mode equations with variable coefficients give approximate solutions for the coupling of the contrapropagating modes. Considerations include TE and TM mode coupling.

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Simova E, Rahnavard MH, Kavehrad M. Chirped grating as a demultiplexer: Analysis and synthesis using coupled mode theory. In Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc. 1994. p. 673-678. 7861922. (Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1994 - Conference Proceedings).

Chirped grating as a demultiplexer: Analysis and synthesis using coupled mode theory

Abstract

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