Numerical Analysis of the Noise Reduction Effect by Superposition of High Frequency Current in Semiconductor Lasers

A. Sazzad M.S. Imran; B. Minoru Yamada

2013 Conference on Lasers and Electro-Optics Pacific Rim
(Optica Publishing Group, 2013),
paper TuPK_8

Numerical Analysis of the Noise Reduction Effect by Superposition of High Frequency Current in Semiconductor Lasers

A. Sazzad M.S. Imran and B. Minoru Yamada

Conference on Lasers and Electro-Optics/Pacific Rim 2013

Kyoto Japan
30 June–4 July 2013
ISBN: 978-1-4673-6475-1

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A. S. M. S. Imran and B. M. Yamada, "Numerical Analysis of the Noise Reduction Effect by Superposition of High Frequency Current in Semiconductor Lasers," in 2013 Conference on Lasers and Electro-Optics Pacific Rim, (Optica Publishing Group, 2013), paper TuPK_8.

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Abstract

Suppression phenomena of optical feedback noise in semiconductor lasers by the superposition of high frequency current have been numerically analyzed and explained with approximated but analytical equations. Correspondence between experiment and simulation is also demonstrated.

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