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What is the relationship between the potential obtained through the Poisson equation and the vacuum energy level in semiconductor band diagrams?
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NEMO5 Overview Presentation
17 Jul 2012 | | Contributor(s):: Tillmann Christoph Kubis, Michael Povolotskyi, Jean Michel D Sellier, James Fonseca, Gerhard Klimeck
This presentation gives an overview of the current functionality of NEMO5.
Is the Jacobi matrix in non-linear poisson slover a positivie-definite matrix?
I have read the papers written by Dr.Zhibin Ren :“NANOSCALE MOSFETS: PHYSICS, SIMULATION AND DESIGN”. and trying to realize the non-linear Poisson solver by myself. when...
Poisson Equation Solvers
08 Jun 2010 | | Contributor(s):: Dragica Vasileska
There are two general schemes for solving linear systems: Direct Elimination Methods, and Iterative Methods.All the direct methods are, in some sense, based on the standard Gauss Elimination technique, which systematically applies row operations to transform the original system of equations into...
Poisson Equation Solvers - General Considerations
We describe the need for numerical modeling, the finite difference method, the conversion from continuous set to set of matrix equations, types of solvers for solving sparse matrix equations of the form Ax=b that result, for example, from the finite difference discretization of the Poisson Equation.
Illinois Tools: Multigrid Tutorial
17 Mar 2009 | | Contributor(s):: Nahil Sobh
Solves the 2D Poisson problem using the Multigrid Method
1D Heterostructure Tool
04 Aug 2008 | | Contributor(s):: Arun Goud Akkala, Sebastian Steiger, Jean Michel D Sellier, Sunhee Lee, Michael Povolotskyi, Tillmann Christoph Kubis, Hong-Hyun Park, Samarth Agarwal, Gerhard Klimeck, James Fonseca, Archana Tankasala, Kuang-Chung Wang, Chin-Yi Chen, Fan Chen
Poisson-Schrödinger Solver for 1D Heterostructures
Computational Electronics HW - Finite Difference Discretization of Poisson Equation
out of 5 stars
11 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck