Microscopic modeling of radiative losses in semiconductor laser structures

I. Kuznetsova; C. Schlichenmaier; A. Thränhardt; S. W. Koch; J. Hader; J. V. Moloney

doi:10.1109/NUSOD.2005.1518140

Microscopic modeling of radiative losses in semiconductor laser structures

I. Kuznetsova, C. Schlichenmaier, A. Thränhardt, S. W. Koch, J. Hader, J. V. Moloney

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

Abstract

Radiative losses of laser structures have been investigated using the semiconductor luminescence equations. This microscopic theory allows to predict losses due to spontaneous emission for structures without empirical fit parameters and using as input only the structural design and basic band structure parameters. The strength of radiative losses varies over a range of many orders of magnitude. Deviations from the often assumed proportionality of radiative losses to the square of the carrier density occur especially for high densities.¹

Original language	English (US)
Title of host publication	NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices
Pages	71-72
Number of pages	2
DOIs	https://doi.org/10.1109/NUSOD.2005.1518140
State	Published - 2005
Event	NUSOD '05 - 5th International Conference on Numerical Simulation of Optoelectronic Devices - Berlin, Germany Duration: Sep 19 2005 → Sep 22 2005

Publication series

Name	NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices
Volume	2005

Other

Other	NUSOD '05 - 5th International Conference on Numerical Simulation of Optoelectronic Devices
Country/Territory	Germany
City	Berlin
Period	9/19/05 → 9/22/05

ASJC Scopus subject areas

General Engineering

Access to Document

10.1109/NUSOD.2005.1518140

Cite this

Kuznetsova, I., Schlichenmaier, C., Thränhardt, A., Koch, S. W., Hader, J., & Moloney, J. V. (2005). Microscopic modeling of radiative losses in semiconductor laser structures. In NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices (pp. 71-72). Article 1518140 (NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices; Vol. 2005). https://doi.org/10.1109/NUSOD.2005.1518140

Microscopic modeling of radiative losses in semiconductor laser structures. / Kuznetsova, I.; Schlichenmaier, C.; Thränhardt, A. et al.
NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices. 2005. p. 71-72 1518140 (NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices; Vol. 2005).

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

Kuznetsova, I, Schlichenmaier, C, Thränhardt, A, Koch, SW , Hader, J & Moloney, JV 2005, Microscopic modeling of radiative losses in semiconductor laser structures. in NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices., 1518140, NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices, vol. 2005, pp. 71-72, NUSOD '05 - 5th International Conference on Numerical Simulation of Optoelectronic Devices, Berlin, Germany, 9/19/05. https://doi.org/10.1109/NUSOD.2005.1518140

Kuznetsova I, Schlichenmaier C, Thränhardt A, Koch SW , Hader J , Moloney JV. Microscopic modeling of radiative losses in semiconductor laser structures. In NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices. 2005. p. 71-72. 1518140. (NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices). doi: 10.1109/NUSOD.2005.1518140

Kuznetsova, I. ; Schlichenmaier, C. ; Thränhardt, A. et al. / Microscopic modeling of radiative losses in semiconductor laser structures. NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices. 2005. pp. 71-72 (NUSOD '05 - Proceedings of the 5th International Conference on Numerical Simulation of Optoelectronic Devices).

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Microscopic modeling of radiative losses in semiconductor laser structures

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