Quantum dot lab is currently using a single band effective mass model of a freestanding quantum dot – no buffer material etc. The GaAs and InAs parameters correspond to the bulk values. Leaving out strain, band non-parabolicity, and the valence bands altogether are rather dramatic simplifications and move this current tool to the real of concept presentations.
CdSe and CdTe can be simulated with NEMO3D in a full band model and we are planning to release a more capabile tool on the nanoHUB by the end of the summer.
If you have mimmediate needs for NEMO3D simulation capabilities please contact me.
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Gerhard Klimeck @ on
Quantum dot lab is currently using a single band effective mass model of a freestanding quantum dot – no buffer material etc. The GaAs and InAs parameters correspond to the bulk values. Leaving out strain, band non-parabolicity, and the valence bands altogether are rather dramatic simplifications and move this current tool to the real of concept presentations.
CdSe and CdTe can be simulated with NEMO3D in a full band model and we are planning to release a more capabile tool on the nanoHUB by the end of the summer.
If you have mimmediate needs for NEMO3D simulation capabilities please contact me.
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