Free Carrier Distribution Criterion in Quantum Dot Lasers
The spontaneous emission spectra of a 1.28?m InAs/GaAs QD (Quantum Dot) Fabry-Perot laser device has been measured under continuous wave operation at a fixed junction temperature of 300K. At low carrier densities, empirically observed static peak wavelength position and a fixed spectral shape of t...
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Format: | Article |
Language: | English |
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Mehran University of Engineering and Technology
2016-07-01
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Series: | Mehran University Research Journal of Engineering and Technology |
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Online Access: | http://publications.muet.edu.pk/research_papers/pdf/pdf1355.pdf |