
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.

PieceWise 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 Piecewise Constant Potential Barrier Tool (PCPBT) are demonstrated.

ABINIT: FirstTime User Guide
09 Jun 2009   Contributor(s):: Benjamin P Haley
This firsttime 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...

Periodic Potential Lab: FirstTime User Guide
07 Jun 2009   Contributor(s):: Abhijeet Paul, Benjamin P Haley, Gerhard Klimeck, SungGeun Kim, Lynn Zentner
This document provides guidance to firsttime 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...

ECE 539 Report: Study of twodimensional ShrodingerPoisson Solver
01 Jun 2009   Contributor(s):: Fawad Hassan
We solve the 2Dimensional ShrodingerPoisson 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 6valley bandstructure for Silicon.

ECE 606 Lecture 10: Additional Information
16 Feb 2009   Contributor(s):: Muhammad A. Alam
Outline:Potential, field, and chargeEk diagram vs. banddiagramBasic concepts of donors and acceptorsConclusion

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.

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

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 NonEquilibrium Green's Functions

ECE 495N Lecture 21: Graphene Bandstructures
03 Nov 2008   Contributor(s):: Supriyo Datta

ECE 495N Lecture 19: Bandstructures II
03 Nov 2008   Contributor(s):: Supriyo Datta

ECE 495N Lecture 18: Bandstructures I
03 Nov 2008   Contributor(s):: Supriyo Datta

ECE 495N Lecture 20: Bandstructures III
27 Oct 2008   Contributor(s):: Supriyo Datta

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 NonEquilibrium Green's Functions

1D Heterostructure Tool
04 Aug 2008   Contributor(s):: Arun Goud Akkala, Sebastian Steiger, Jean Michel D Sellier, Sunhee Lee, Michael Povolotskyi, Tillmann Christoph Kubis, HongHyun Park, Samarth Agarwal, Gerhard Klimeck, James Fonseca, Archana Tankasala, KuangChung Wang, ChinYi Chen, Fan Chen
PoissonSchrödinger Solver for 1D Heterostructures

AQME  Advancing Quantum Mechanics for Engineers
12 Aug 2008   Contributor(s):: Gerhard Klimeck, Xufeng Wang, Dragica Vasileska
Onestopshop for teaching quantum mechanics for engineers

ABACUS  Assembly of Basic Applications for Coordinated Understanding of Semiconductors
16 Jul 2008   Contributor(s):: Xufeng Wang, Dragica Vasileska, Gerhard Klimeck
Onestopshop for teaching semiconductor device education

Computational Electronics HW  Bandstructure Calculation
11 Jul 2008   Contributor(s):: Dragica Vasileska, Gerhard Klimeck
www.eas.asu.edu/~vasileskNSF

Energy Bands as a Function of the Geometry of the nWell 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 10barrier potential parameters.NSF

Tutorial on Semiempirical 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 tightbinding method and the k.p method. For more details on the Empirical Pseudopotential Method listen to the following presentation:Empirical Pseudopotential Method Described...