Optical Logic gates Using Nonlinear Directional Coupler under Pulse Position Modulation

Alisson C. Ferreira; Cícero S. Sobrinho; José Wally M. Menezes; Hélio H. B. Rocha; Herbert de O. Rodrigues; Guilherme F. de M. P. Júnior; Antônio S. B. Sombra; José Luiz S. Lima

doi:10.1364/LAOP.2010.WE24

Latin America Optics and Photonics Conference
OSA Technical Digest (CD) (Optica Publishing Group, 2010),
paper WE24
•https://doi.org/10.1364/LAOP.2010.WE24

Optical Logic gates Using Nonlinear Directional Coupler under Pulse Position Modulation

Alisson C. Ferreira, Cícero S. Sobrinho, José Wally M. Menezes, Hélio H. B. Rocha, Herbert de O. Rodrigues, Guilherme F. de M. P. Júnior, Antônio S. B. Sombra, and José Luiz S. Lima

Latin America Optics and Photonics Conference 2010

Recife Brazil
27–30 September 2010
ISBN: 978-1-55752-903-9

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Joint Poster Session II (WE)

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A. C. Ferreira, C. S. Sobrinho, J. W. M. Menezes, H. H. B. Rocha, H. de O. Rodrigues, G. F. de M. P. Júnior, A. S. B. Sombra, and J. L. S. Lima, "Optical Logic gates Using Nonlinear Directional Coupler under Pulse Position Modulation," in Latin America Optics and Photonics Conference, OSA Technical Digest (CD) (Optica Publishing Group, 2010), paper WE24.

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Abstract

The implementation of optical logic gates in nonlinear fiber directional coupler is investigated numerically in soliton regime. The study shows that with a proper phase control it is possible to accomplish logical operations.

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