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...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Institute of Physics
2011
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/9816/ http://irep.iium.edu.my/9816/ http://irep.iium.edu.my/9816/ http://irep.iium.edu.my/9816/1/Dark_Current_Mechanism.pdf |