Physics – Condensed Matter – Strongly Correlated Electrons
Scientific paper
2001-06-18
Physics
Condensed Matter
Strongly Correlated Electrons
4 pages, 4 figures
Scientific paper
We report on our theoretical studies of the luminescence spectra of a quantum cascade laser where the quantum wells in the active regions are replaced by parabolic quantum dots. We analyze the influence of shape and size of the dots on the luminescence spectra. The emission spectra have interaction induced blueshift which increases almost linearly with increasing electron number. The blueshift is smaller for larger and non-circular dots. For large dots, shape of the emission line has weak dependence on the shape of quantum dots.
Apalkov Vadim M.
Chakraborty Tapash
No associations
LandOfFree
Optical properties of a Quantum-Dot Cascade Structure does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Optical properties of a Quantum-Dot Cascade Structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical properties of a Quantum-Dot Cascade Structure will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-239842