Thermodynamic relation between optical gain and spontaneous emission in GaInP quantum well lasers

J. D. Thomson; H. D. Summers; D. R. Matthews; P. M. Smowton; P. Blood

Thermodynamic relation between optical gain and spontaneous emission in GaInP quantum well lasers

J. D. Thomson, H. D. Summers, D. R. Matthews, P. M. Smowton, P. Blood

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

Abstract

The comparison of the optical gain and emission spectra over a range of range of pumping levels and temperatures in semiconductor lasers is studied. The thermodynamical relationship is used to transform the measured emission spectra into optical gain. The spontaneous emission spectra were shown for different drive currents, and they were transformed to the material gain spectra, using mathematical models.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics Europe - Technical Digest
Place of Publication	Piscataway, NJ, United States
Publisher	Institute of Electrical and Electronics Engineers Inc.
State	Published - Jan 1 2000
Event	2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000) - Nice, France Duration: Sep 10 2000 → Sep 15 2000

Other

Other	2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000)
City	Nice, France
Period	9/10/00 → 9/15/00

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Cite this

Thermodynamic relation between optical gain and spontaneous emission in GaInP quantum well lasers. / Thomson, J. D.; Summers, H. D.; Matthews, D. R. et al.

Conference on Lasers and Electro-Optics Europe - Technical Digest. Piscataway, NJ, United States : Institute of Electrical and Electronics Engineers Inc., 2000.

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

Thomson, JD, Summers, HD, Matthews, DR, Smowton, PM & Blood, P 2000, Thermodynamic relation between optical gain and spontaneous emission in GaInP quantum well lasers. in Conference on Lasers and Electro-Optics Europe - Technical Digest. Institute of Electrical and Electronics Engineers Inc., Piscataway, NJ, United States, 2000 Confernce on Lasers and Electro-Optics Europe (CLEO 2000), Nice, France, 9/10/00.

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abstract = "The comparison of the optical gain and emission spectra over a range of range of pumping levels and temperatures in semiconductor lasers is studied. The thermodynamical relationship is used to transform the measured emission spectra into optical gain. The spontaneous emission spectra were shown for different drive currents, and they were transformed to the material gain spectra, using mathematical models.",

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AU - Thomson, J. D.

AU - Summers, H. D.

AU - Matthews, D. R.

AU - Smowton, P. M.

AU - Blood, P.

PY - 2000/1/1

Y1 - 2000/1/1

N2 - The comparison of the optical gain and emission spectra over a range of range of pumping levels and temperatures in semiconductor lasers is studied. The thermodynamical relationship is used to transform the measured emission spectra into optical gain. The spontaneous emission spectra were shown for different drive currents, and they were transformed to the material gain spectra, using mathematical models.

AB - The comparison of the optical gain and emission spectra over a range of range of pumping levels and temperatures in semiconductor lasers is studied. The thermodynamical relationship is used to transform the measured emission spectra into optical gain. The spontaneous emission spectra were shown for different drive currents, and they were transformed to the material gain spectra, using mathematical models.

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M3 - Conference contribution

AN - SCOPUS:0033716942

BT - Conference on Lasers and Electro-Optics Europe - Technical Digest

PB - Institute of Electrical and Electronics Engineers Inc.

CY - Piscataway, NJ, United States

Y2 - 10 September 2000 through 15 September 2000

ER -

Thermodynamic relation between optical gain and spontaneous emission in GaInP quantum well lasers

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ASJC Scopus subject areas

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