- #1
rshalloo
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Homework Statement
This isn't for a homework problem per say, though it is a coursework question. I'm writing a lab report on Multi-Quantum Well Laser Diodes and am trying to explain the basic semiconductor physics behind it. As such I need a diagram of the band structure.
Homework Equations
N/A
The Attempt at a Solution
PICTURE HERE
This is what I have drawn up, but I just want to check if its correct or if I even have the right Idea. My way of looking at it is:
Its a PIN junction, usually a hetrostructure so we have the sunk in region in the center and then the active region is the I region, so the quantum wells will be contained there. The radiative recombination then occurs between the wells.
Any advice or comments on this would be much appreciated. Thanks very much