Dark Current mechanisms in quantum dot laser structures

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Dark Current mechanisms in quantum dot laser structures

Current-voltage measurements have been performed on InAs/InGaAs/GaAs quantum dot structures with varying growth and design parameters. These measurements show that the forward and reverse bias dark currents decrease with increasing spacer growth temperature, however, they are relatively insensitive...

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Bibliographic Details
Main Authors:	Hasbullah, Nurul Fadzlin, David, J. P. R., Mowbray, D. J.
Format:	Article
Language:	English
Published:	American Institute of Physics 2011
Subjects:	TK7885 Computer engineering
Online Access:	http://irep.iium.edu.my/9816/ http://irep.iium.edu.my/9816/1/Dark_Current_Mechanism.pdf

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