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Non-linear Poisson eq. convergence issue for self-consistent calculation in NEGF
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I was working on Prof. S. Datta's code (https://nanohub.org/resources/19564) for 1D diode. I find the convergence rate is highly sensitive to the initial guess, although...
Issue in obtaining solution of Poisson eq. for self-consistent calculation in NEGF
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I’ve been working on an exercise matlab code posted by Prof. S. Datta.
How to model electrical transport in large conductors?
For modeling electrical transport in large conductors one has to consider the inter unit coupling energy(t) as the reason behind the level broadening in the unit cells.
How to modify Datta’s 1D Matrix Density Matlab code to simulate a germanium pMOS
How would one modify Datta’s 1D Matrix Density Matlab code (shown in Quantum transport:Atom to Transistor) in order to simulate a germanium pMOS (the code shown simulates a static 1D Si...
ECE 495N Teaching Materials: Homeworks and Exams (Fall 2008)
07 Jul 2009 | | Contributor(s):: Supriyo Datta
Teaching materials for ECE 495N "Fundamentals of Nanoelectronics".
Nanoelectronics and the Meaning of Resistance
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20 Aug 2008 | | Contributor(s):: Supriyo Datta
The purpose of this series of lectures is to introduce the "bottom-up" approach to nanoelectronics using concrete examples. No prior knowledge of quantum mechanics or statistical mechanics is assumed; however, familiarity with matrix algebra will be helpful for some topics.Day 1: What and where...