Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers

Narottam Das; Nemai Chandra Karmakar; Yasuhiro Yamayoshi; Hitoshi Kawaguchi

doi:10.1109/APS.2006.1711364

Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers

Narottam Das, Nemai Chandra Karmakar, Yasuhiro Yamayoshi, Hitoshi Kawaguchi

Electrical and Computer Systems Engineering

Research output: Contribution to conference › Other

Abstract

We have analyzed the nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers (SOAs) by the finite-difference beam propagation method (FD-BPM). From simulation results, it was found in the output waveform that the pulses peak positions are shifted to the leading edge. The output spectra are red-shifted and the dips are observed at the higher frequency side in the frequency spectra. We have also analyzed the wave mixing characteristics of picosecond pulses in SOAs.

Original language	English
Pages	3473-3476
Number of pages	4
DOIs	https://doi.org/10.1109/APS.2006.1711364
Publication status	Published - 2006
Event	IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2006 - Hyatt Regency Albuquerque, Albuquerque, United States of America Duration: 9 Jul 2006 → 14 Jul 2006 https://ieeexplore.ieee.org/xpl/conhome/1000033/all-proceedings (Proceedings)

Conference

Conference	IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2006
Abbreviated title	APSURSI 2006
Country/Territory	United States of America
City	Albuquerque
Period	9/07/06 → 14/07/06
Internet address	https://ieeexplore.ieee.org/xpl/conhome/1000033/all-proceedings (Proceedings)

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10.1109/APS.2006.1711364

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Das, N., Karmakar, N. C., Yamayoshi, Y., & Kawaguchi, H. (2006). Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers. 3473-3476. IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2006, Albuquerque, New Mexico, United States of America. https://doi.org/10.1109/APS.2006.1711364

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title = "Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers",

abstract = "We have analyzed the nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers (SOAs) by the finite-difference beam propagation method (FD-BPM). From simulation results, it was found in the output waveform that the pulses peak positions are shifted to the leading edge. The output spectra are red-shifted and the dips are observed at the higher frequency side in the frequency spectra. We have also analyzed the wave mixing characteristics of picosecond pulses in SOAs.",

author = "Narottam Das and Karmakar, \{Nemai Chandra\} and Yasuhiro Yamayoshi and Hitoshi Kawaguchi",

year = "2006",

doi = "10.1109/APS.2006.1711364",

language = "English",

pages = "3473--3476",

note = "IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2006, APSURSI 2006 ; Conference date: 09-07-2006 Through 14-07-2006",

url = "https://ieeexplore.ieee.org/xpl/conhome/1000033/all-proceedings",

}

Das, N, Karmakar, NC, Yamayoshi, Y & Kawaguchi, H 2006, 'Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers', IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2006, Albuquerque, United States of America, 9/07/06 - 14/07/06 pp. 3473-3476. https://doi.org/10.1109/APS.2006.1711364

Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers. / Das, Narottam; Karmakar, Nemai Chandra; Yamayoshi, Yasuhiro et al.
2006. 3473-3476 IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2006, Albuquerque, New Mexico, United States of America.

Research output: Contribution to conference › Other

TY - CONF

T1 - Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers

AU - Das, Narottam

AU - Karmakar, Nemai Chandra

AU - Yamayoshi, Yasuhiro

AU - Kawaguchi, Hitoshi

PY - 2006

Y1 - 2006

N2 - We have analyzed the nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers (SOAs) by the finite-difference beam propagation method (FD-BPM). From simulation results, it was found in the output waveform that the pulses peak positions are shifted to the leading edge. The output spectra are red-shifted and the dips are observed at the higher frequency side in the frequency spectra. We have also analyzed the wave mixing characteristics of picosecond pulses in SOAs.

AB - We have analyzed the nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers (SOAs) by the finite-difference beam propagation method (FD-BPM). From simulation results, it was found in the output waveform that the pulses peak positions are shifted to the leading edge. The output spectra are red-shifted and the dips are observed at the higher frequency side in the frequency spectra. We have also analyzed the wave mixing characteristics of picosecond pulses in SOAs.

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U2 - 10.1109/APS.2006.1711364

DO - 10.1109/APS.2006.1711364

M3 - Other

SP - 3473

EP - 3476

T2 - IEEE International Symposium on Antennas and Propagation (APSURSI)/USNC/URSI National Radio Science Meeting 2006

Y2 - 9 July 2006 through 14 July 2006

ER -

Analysis of nonlinear propagation characteristics of picosecond pulses in semiconductor optical amplifiers

Abstract

Conference

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