Aestimo 0.9

An Open Source 1-dimensional self-consistent Schrödinger-Poisson solver for Linux
Aestimo - Results of n-AIGaAs/GaAs MODFET structure
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Aestimo is an open source and free one-dimensional (1D) self-consistent Schrödinger-Poisson solver that can be used for semiconductor heterostructures.

The software was successfully used as a usable co-tool in a scientific and/or educational work environment.

The following alloys and material are supported: GaAs, InAs, AlAs, InP, GaP, AlP, AlGaAs, InGaP, AlInP, and InGaAs.

Among its features, we can mention band structure for gamma electrons, as well as for heavy, light and split-off holes; 3x3 k.p method for holes and effective-mass method for electrons; carrier concentrations for heavy, light and split-off holes, as well as for gamma electrons; electric field distribution; electron wavefunctions; non-parabolicity; external electric field; strain for valance band calculations.

last updated on:
November 11th, 2013, 17:52 GMT
license type:
GPL v3 
developed by:
Dr. S. Bora Lisesivdin
ROOT \ Science
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What's New in This Release:
  • This version includes many bugfixes, speed improvements, cython code additions, rewritten VBMAT-V part to use numpy better, merging conduction and valance band calculations and more. Code is heavily modified and stabilized.
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