Find information on common issues.
Ask questions and find answers from other users.
Suggest a new site feature or improvement.
Check on status of your tickets.
ECE 606 Lecture 3: Emergence of Bandstructure
31 Aug 2012 | | Contributor(s):: Gerhard Klimeck
Table of Contents:00:00ECE606: Solid State Devices Lecture 300:24Motivation01:17Time-independent Schrodinger Equation02:22Time-independent Schrodinger Equation04:23A Simple Differential Equation05:29Presentation Outline05:46Full Problem Difficult: Toy Problems First06:07Case 1: Solution for...
ECE 656 Lecture 2: Sums in k-Space/Integrals in Energy Space
07 Sep 2011 | | Contributor(s):: Mark Lundstrom
Outline:Density of states in k-spaceExampleWorking in energy spaceDiscussionSummary
[Illinois] ECE 398 Lecture 6: Heterostructure Energy Bands & Quantum Wells
09 Nov 2010 | | Contributor(s):: Kent D Choquette
Illinois ECE 440: Diffusion and Energy Band Diagram Homework
28 Jan 2010 | | Contributor(s):: Mohamed Mohamed
This homework covers Diffusion of Carriers, Built-in Fields and Metal semiconductor junctions.
Illinois ECE 440: MOS Capacitor Homework
This homework covers Threshold Voltage, MOS Band Diagram, and MOS Capacitance-Voltage Analysis.
ECE 656 Lecture 2: Sums in k-space/Integrals in Energy Space
01 Sep 2009 | | Contributor(s):: Mark Lundstrom
Outline:Density of states in k-space Example Working in energy space Discussion Summary
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.
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...
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
out of 5 stars
04 Feb 2009 | | Contributor(s):: Muhammad A. Alam
Outline:Schrodinger equation in periodic U(x)Bloch theoremBand structureProperties of electronic bandsConclusions
ECE 606 Lecture 6: Energy Bands (continued)
Outline:Properties of electronic bandsE-k diagram and constant energy surfacesConclusions
Illinois ECE 440 Solid State Electronic Devices, Lecture 3: Energy Bands, Carrier Statistics, Drift
19 Aug 2008 | | Contributor(s):: Eric Pop
Discussion of scaleReview of atomic structureIntroduction to energy band model
Illinois ECE 440 Solid State Electronic Devices, Lecture 4: Energy Bands, Carrier Statistics, Drift
Energy Bands and CarriersBand gaps (lattice and temperature dependence)Band curvatureCarrier effective mass
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
From 1 well to 2 wells to 5 wells to periodic potentials: an Exercise
02 Jul 2008 | | Contributor(s):: Dragica Vasileska, Gerhard Klimeck
This exercise demonstrates that the interaction between the wells lifts the degeneracy of the quasi-bound states and if in the limit we have infinite periodic potential it leads to formation of energy bands. Notice that when the interaction is less strong the energy levels are more sharp and the...