Filamentation in InGaAs quantum-dot lasers: Theory and experiment

H. C. Schneider; W. W. Chow; E. J. Pearce; P. M. Smowton

Filamentation in InGaAs quantum-dot lasers: Theory and experiment

H. C. Schneider
, W. W. Chow
, E. J. Pearce
, P. M. Smowton

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

Abstract

A theoretical and experimental analysis was conducted to study filamentation in InGaAs quantum-dot lasers. Screened Hatree-Fock theory was used to compute the complex susceptibility for a shallow quantum dot for different excitations. The results show that the filamentation tendency in quantum-dot lasers can be substantially weakened for sufficiently small inhomogeneous broadening.

Original language	English
Title of host publication	Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
Pages	556-557
Number of pages	2
State	Published - Jan 1 2002
Externally published	Yes

Cite this

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title = "Filamentation in InGaAs quantum-dot lasers: Theory and experiment",

abstract = "A theoretical and experimental analysis was conducted to study filamentation in InGaAs quantum-dot lasers. Screened Hatree-Fock theory was used to compute the complex susceptibility for a shallow quantum dot for different excitations. The results show that the filamentation tendency in quantum-dot lasers can be substantially weakened for sufficiently small inhomogeneous broadening.",

author = "Schneider, \{H. C.\} and Chow, \{W. W.\} and Pearce, \{E. J.\} and Smowton, \{P. M.\}",

year = "2002",

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booktitle = "Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest",

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AU - Schneider, H. C.

AU - Chow, W. W.

AU - Pearce, E. J.

AU - Smowton, P. M.

PY - 2002/1/1

Y1 - 2002/1/1

N2 - A theoretical and experimental analysis was conducted to study filamentation in InGaAs quantum-dot lasers. Screened Hatree-Fock theory was used to compute the complex susceptibility for a shallow quantum dot for different excitations. The results show that the filamentation tendency in quantum-dot lasers can be substantially weakened for sufficiently small inhomogeneous broadening.

AB - A theoretical and experimental analysis was conducted to study filamentation in InGaAs quantum-dot lasers. Screened Hatree-Fock theory was used to compute the complex susceptibility for a shallow quantum dot for different excitations. The results show that the filamentation tendency in quantum-dot lasers can be substantially weakened for sufficiently small inhomogeneous broadening.

UR - https://www.scopus.com/pages/publications/0036455231

M3 - Conference contribution

SP - 556

EP - 557

BT - Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

ER -

Filamentation in InGaAs quantum-dot lasers: Theory and experiment

Abstract

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