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Current-induced heating in quantum well and quantum wire intersubband emitter structures

Herrle, Thomas and Haneder, Stephan and Tranitz, Hans-Peter and Reinwald, Matthias and Wegscheider, Werner (2007) Current-induced heating in quantum well and quantum wire intersubband emitter structures. Applied Physics Letters 91 (20), p. 201105.

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Abstract

We discuss the influence of current-induced heating on the current-voltage (I-V) characteristics and the spectral behavior in quantum well and quantum wire intersubband emitter structures. A conventional quantum cascade laser structure in the AlGaAs/GaAs material system with undoped cladding layers and an undoped active region is examined. This heterostructure serves as a first growth step for ...

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Item Type:Article
Date:13 November 2007
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1063/1.2805813DOI
Related URLs:
URLURL Type
http://link.aip.org/link/?APPLAB/91/201105/1Publisher
Classification:
NotationType
73.63.Hs; 73.63.Kv; 78.67.De; 78.67.Hc; 78.55.CrPACS
Keywords:aluminium compounds, gallium arsenide, III-V semiconductors, photoluminescence, semiconductor quantum wells, semiconductor quantum wires
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Martin Kaiser
Deposited On:25 Jan 2010 13:49
Last Modified:13 Mar 2014 12:42
Item ID:12482
Owner Only: item control page

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