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Summer School 2002
Outline of Lecture
- Schrödinger-Poisson solvers
- Major concerns for future integrated circuits
- Time-dependent Schrödinger wave equation
- Discretization for variable effective mass
- Time-independent Schrödinger equation
- Airy function method
- Variational approach
- Shooting method for 1D problem - SCHRED program description
- Finding the roots of a characteristic polynomial
- The Lanczos algorithm
- Numerov algorithm
- 2D and 3D eigenvalue solvers
- Open systems
- The effective potential approach
- Madelung and Bohm's reformulation of quantum mechanics
- Other quantum potential formulations
- Effective potential approach due to Ferry
- Simulation examples
- Conclusions
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