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  1. ABINIT: First-Time User Guide

    Teaching Materials | 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...

  2. Periodic Potential Lab: First-Time User Guide

    Teaching Materials | 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...

  3. ECE 656 Lecture 19: Characteristic Times

    Online Presentations | 05 Nov 2009 | Contributor(s): Mark Lundstrom

    Outline:Characteristic timesRelaxation Time Approximation and τr

  4. PN Junction Lab Demonstration: Asymmetric PN Junctions

    Animations | 11 Jun 2009 | Contributor(s): Gerhard Klimeck, Benjamin P Haley

    This video shows the simulation and analysis of a several PN junctions using PN Junction Lab, which is powered by PADRE. Several powerful analytic features of this tool are demonstrated.

  5. Theoretical Analysis of Gold Nanoparticles

    Teaching Materials | 06 May 2009 | Contributor(s): Jon Camden, George C. Schatz, Baudilio Tejerina

    All physical and chemical properties are size dependent, and the properties of materials on the nanosize scale have important consequences in wide ranging fields. Exploiting nanoscale behavior will eventually lead scientists to develop devices that can selectively attack diseased cells, increase...

  6. ECE 659 Lecture 38.0: Correlations and Entanglement

    Online Presentations | 04 May 2009 | Contributor(s): Supriyo Datta

    This lecture is from the series of lecturesNanoelectronics and the Meaning of Resistance.

  7. ECE 606 Lecture 13a: Fermi Level Differences for Metals and Semiconductors

    Online Presentations | 16 Feb 2009 | Contributor(s): Muhammad A. Alam

    Short chalkboard lecture on Fermi level and band diagram differences for metals and semiconductors.

  8. ECE 659 Quantum Transport: Atom to Transistor

    3.5 out of 5 stars 

    Courses | 27 Jan 2009 | Contributor(s): Supriyo Datta

    Spring 2009 This is a newly produced version of the course that was formerly available. We would greatly appreciate your feedback regarding the new format and contents. Traditionally atomistic approaches have been used to model materials in terms of average parameters like the...

  9. ECE 659 Lecture 3: Mobility

    0.0 out of 5 stars 

    Online Presentations | 21 Jan 2009 | Contributor(s): Supriyo Datta

  10. ECE 659 Lecture 2: Molecular, Ballistic and Diffusive Transport

    0.0 out of 5 stars 

    Online Presentations | 21 Jan 2009 | Contributor(s): Supriyo Datta

  11. Illinois MatSE 280 Introduction to Engineering Materials, Lecture 9: Mechanical Failures

    0.0 out of 5 stars 

    Online Presentations | 09 Jan 2009 | Contributor(s): Duane Douglas Johnson, Omar N Sobh

    Mechanical Failure: temperature, stress, cyclic and loading effectISSUES TO ADDRESS... How do cracks that lead to failure form? How is fracture resistance quantified? How do the fracture resistances of the different material classes compare? How do we estimate the stress to fracture? How do...

  12. ECE 606 Lecture 38: Modern MOSFET

    0.0 out of 5 stars 

    Online Presentations | 07 May 2009 | Contributor(s): Muhammad A. Alam

  13. ECE 606 Lecture 21: P-N Diode I-V Characteristics

    0.0 out of 5 stars 

    Online Presentations | 11 Mar 2009 | Contributor(s): Muhammad A. Alam

  14. ECE 606 Lecture 20: Electrostatics of P-N Junction Diodes

    0.0 out of 5 stars 

    Online Presentations | 11 Mar 2009 | Contributor(s): Muhammad A. Alam

  15. ECE 606 Lecture 17: Hall Effect, Diffusion

    0.0 out of 5 stars 

    Online Presentations | 24 Feb 2009 | Contributor(s): Muhammad A. Alam

    Outline:Measurement of mobilityHall Effect for determining carrier concentrationPhysics of diffusionConclusions

  16. ECE 606 Lecture 16: Carrier Transport

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    Online Presentations | 23 Feb 2009 | Contributor(s): Muhammad A. Alam

  17. ECE 606 Lecture 13: Recombination-Generation

    0.0 out of 5 stars 

    Online Presentations | 16 Feb 2009 | Contributor(s): Muhammad A. Alam

    Outline:Non-equilibrium systemsRecombination generation eventsSteady-state and transient responseDerivation of R-G formulaConclusion

  18. ECE 606 Lecture 11: Equilibrium Statistics

    0.0 out of 5 stars 

    Online Presentations | 16 Feb 2009 | Contributor(s): Muhammad A. Alam

    Outline:Law of mass-action & intrinsic concentration Statistics of donors and acceptor levelsConclusion

  19. ECE 606 Lecture 10: Additional Information

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    Online Presentations | 16 Feb 2009 | Contributor(s): Muhammad A. Alam

    Outline:Potential, field, and chargeE-k diagram vs. band-diagramBasic concepts of donors and acceptorsConclusion

  20. ECE 606 Lecture 9: Fermi-Dirac Statistics

    0.0 out of 5 stars 

    Online Presentations | 04 Feb 2009 | Contributor(s): Muhammad A. Alam

    Outline:Rules of filling electronic statesDerivation of Fermi-Dirac Statistics: three techniquesIntrinsic carrier concentrationConclusion