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Title: Mid-infrared INSb/A1InSb light-emitting diodes
Author: Mirza, Benjamin Imran
ISNI:       0000 0004 2677 7838
Awarding Body: University of Bristol
Current Institution: University of Bristol
Date of Award: 2009
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Electrical and optical properties of bulk and quantum-well (QW) InSb/AlˣIn₁-ˣSb midinfrared light-emitting diodes (LEDs) have been investigated as a function of temperature and injection current. Measured current-voltage characteristics are rectifying across all temperatures and aluminium compositions for each of the devices. For the QWLEDs, experimentally measured emission spectra are compared to the theoretical equivalent, enabling individual optical transitions in the QW to be attributed to observable features.
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID:  DOI: Not available