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Band Structure Lab Demonstration: Bulk Strain
12 Jun 2009 | | Contributor(s):: Gerhard Klimeck
This video shows an electronic structure calculation of bulk Si using Band Structure Lab. Several powerful features of this tool are demonstrated.
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Piece-Wise Constant Potential Barriers Tool Demonstration: Bandstructure Formation with Finite Superlattices
11 Jun 2009 | | Contributor(s):: Gerhard Klimeck, Benjamin P Haley
This video shows the simulation and analysis of a systems with a series of potential barriers. Several powerful analytic features of Piece-wise Constant Potential Barrier Tool (PCPBT) are demonstrated.
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ABINIT: First-Time User Guide
09 Jun 2009 | | Contributor(s):: Benjamin P Haley
This first-time user guide provides an introduction to using ABINIT on nanoHUB. We include a very brief summary of Density Functional Theory along with a tour of the Rappture interface. We discuss the default simulation (what happens if you don't change any inputs, and just hit "simulate") as...
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Periodic Potential Lab: First-Time User Guide
07 Jun 2009 | | Contributor(s):: Abhijeet Paul, Benjamin P Haley, Gerhard Klimeck, SungGeun Kim, Lynn Zentner
This document provides guidance to first-time users of the Periodic Potential Lab tool. It offers basic information about solutions to the Schröedinger Equation in case of periodic potential in 1 dimension (1D). This document also contains suggested exercises to help users run the tool and...
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ECE 539 Report: Study of two-dimensional Shrodinger-Poisson Solver
01 Jun 2009 | | Contributor(s):: Fawad Hassan
We solve the 2-Dimensional Shrodinger-Poisson system of equations using a self consistent scheme (like Gummel Iteration). We study a double gate Silicon Mosfet oriented in the 100 direction using the above setup. We assume a simple 6-valley bandstructure for Silicon.
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ECE 606 Lecture 10: Additional Information
16 Feb 2009 | | Contributor(s):: Muhammad A. Alam
Outline:Potential, field, and chargeE-k diagram vs. band-diagramBasic concepts of donors and acceptorsConclusion
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ECE 606 Lecture 13a: Fermi Level Differences for Metals and Semiconductors
16 Feb 2009 | | Contributor(s):: Muhammad A. Alam
Short chalkboard lecture on Fermi level and band diagram differences for metals and semiconductors.
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ECE 606 Lecture 5: Energy Bands
04 Feb 2009 | | Contributor(s):: Muhammad A. Alam
Outline:Schrodinger equation in periodic U(x)Bloch theoremBand structureProperties of electronic bandsConclusions
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Thermoelectric Power Factor Calculator for Superlattices
18 Oct 2008 | | Contributor(s):: Terence Musho, Greg Walker
Quantum Simulation of the Seebeck Coefficient and Electrical Conductivity in 1D Superlattice Structures using Non-Equilibrium Green's Functions
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ECE 495N Lecture 21: Graphene Bandstructures
03 Nov 2008 | | Contributor(s):: Supriyo Datta
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ECE 495N Lecture 19: Bandstructures II
03 Nov 2008 | | Contributor(s):: Supriyo Datta
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ECE 495N Lecture 18: Bandstructures I
03 Nov 2008 | | Contributor(s):: Supriyo Datta
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ECE 495N Lecture 20: Bandstructures III
27 Oct 2008 | | Contributor(s):: Supriyo Datta
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Thermoelectric Power Factor Calculator for Nanocrystalline Composites
18 Oct 2008 | | Contributor(s):: Terence Musho, Greg Walker
Quantum Simulation of the Seebeck Coefficient and Electrical Conductivity in a 2D Nanocrystalline Composite Structure using Non-Equilibrium Green's Functions
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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
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AQME - Advancing Quantum Mechanics for Engineers
12 Aug 2008 | | Contributor(s):: Gerhard Klimeck, Xufeng Wang, Dragica Vasileska
One-stop-shop for teaching quantum mechanics for engineers
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ABACUS - Assembly of Basic Applications for Coordinated Understanding of Semiconductors
16 Jul 2008 | | Contributor(s):: Xufeng Wang, Dragica Vasileska, Gerhard Klimeck
One-stop-shop for teaching semiconductor device education
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Computational Electronics HW - Bandstructure Calculation
11 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck
www.eas.asu.edu/~vasileskNSF
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Energy Bands as a Function of the Geometry of the n-Well Potential: an Exercise
05 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck
Explores the position and the width of the bands as a function of the 10-barrier potential parameters.NSF
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Tutorial on Semi-empirical Band Structure Methods
06 Jul 2008 | | Contributor(s):: Dragica Vasileska
This tutorial explains in details the Empirical Pseudopotential Method for the electronic structure calculation, the tight-binding method and the k.p method. For more details on the Empirical Pseudopotential Method listen to the following presentation:Empirical Pseudopotential Method Described...