Simulation of derivative characteristics of broadband quantum dot lasers

C. L. Tan; Y. Wang; H. S. Djie; B. S. Ooi

doi:10.1109/NUSOD.2007.4349038

Simulation of derivative characteristics of broadband quantum dot lasers

C. L. Tan, Y. Wang, H. S. Djie, B. S. Ooi

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

Abstract

We present the development of theoretical model based on multi-population rate equation to assess the derivative optical gain and chirp characteristics from the multiple states broadband InGaAs/GaAs quantum-dots laser. Our results show that the linewidth enhancement factor from the ground state is slightly larger but in the same order of magnitude as the values obtained in conventional quantum-dot lasers. This study is important in proving the competency of this novel device for diverse applications.

Original language	English (US)
Title of host publication	2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07
Pages	89-90
Number of pages	2
DOIs	https://doi.org/10.1109/NUSOD.2007.4349038
State	Published - 2007
Externally published	Yes
Event	2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07 - Newark, DE, United States Duration: Sep 24 2007 → Sep 28 2007

Other

Other	2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07
Country/Territory	United States
City	Newark, DE
Period	09/24/07 → 09/28/07

ASJC Scopus subject areas

Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

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10.1109/NUSOD.2007.4349038

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title = "Simulation of derivative characteristics of broadband quantum dot lasers",

abstract = "We present the development of theoretical model based on multi-population rate equation to assess the derivative optical gain and chirp characteristics from the multiple states broadband InGaAs/GaAs quantum-dots laser. Our results show that the linewidth enhancement factor from the ground state is slightly larger but in the same order of magnitude as the values obtained in conventional quantum-dot lasers. This study is important in proving the competency of this novel device for diverse applications.",

author = "Tan, {C. L.} and Y. Wang and Djie, {H. S.} and Ooi, {B. S.}",

year = "2007",

doi = "10.1109/NUSOD.2007.4349038",

language = "English (US)",

isbn = "1424414318",

pages = "89--90",

booktitle = "2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07",

note = "2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07 ; Conference date: 24-09-2007 Through 28-09-2007",

}

Tan, CL, Wang, Y, Djie, HS & Ooi, BS 2007, Simulation of derivative characteristics of broadband quantum dot lasers. in 2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07., 4349038, pp. 89-90, 2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07, Newark, DE, United States, 09/24/07. https://doi.org/10.1109/NUSOD.2007.4349038

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T1 - Simulation of derivative characteristics of broadband quantum dot lasers

AU - Tan, C. L.

AU - Wang, Y.

AU - Djie, H. S.

AU - Ooi, B. S.

PY - 2007

Y1 - 2007

N2 - We present the development of theoretical model based on multi-population rate equation to assess the derivative optical gain and chirp characteristics from the multiple states broadband InGaAs/GaAs quantum-dots laser. Our results show that the linewidth enhancement factor from the ground state is slightly larger but in the same order of magnitude as the values obtained in conventional quantum-dot lasers. This study is important in proving the competency of this novel device for diverse applications.

AB - We present the development of theoretical model based on multi-population rate equation to assess the derivative optical gain and chirp characteristics from the multiple states broadband InGaAs/GaAs quantum-dots laser. Our results show that the linewidth enhancement factor from the ground state is slightly larger but in the same order of magnitude as the values obtained in conventional quantum-dot lasers. This study is important in proving the competency of this novel device for diverse applications.

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U2 - 10.1109/NUSOD.2007.4349038

DO - 10.1109/NUSOD.2007.4349038

M3 - Conference contribution

AN - SCOPUS:47149117042

SN - 1424414318

SN - 9781424414314

SP - 89

EP - 90

BT - 2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07

T2 - 2007 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices - NUSOD'07

Y2 - 24 September 2007 through 28 September 2007

ER -

Simulation of derivative characteristics of broadband quantum dot lasers

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