Resources (41-60 of 88)

1. ECE 656 Lecture 34b: Monte Carlo Simulation II

   21 Feb 2012 | | Contributor(s):: Mark Lundstrom

   OutlineIntroductionReview of carrier scatteringSimulating carrier trajectoriesFree flightCollisionUpdate after collisionPutting it all togetherSummary

2. ECE 656 Lecture 32: Balance Equation Approach III

   19 Jan 2012 | | Contributor(s):: Mark Lundstrom

   Outline:Review of L31Carrier temperature and heat fluxHeterostructuresSummary

3. Verification and Validation in Simulations of Complex Engineered Systems

   03 Jan 2012 | | Contributor(s):: Robert Moser

   Computational simulation is a ubiquitous tool in engineering. Further, the explosion of computational capabilities over the last several decades has resulted in the use of computational models of unprecedented complexity to make critical design and operation decisions. One potential benefit...

4. NEMO3D User Guide for Quantum Dot Simulations

   29 Nov 2011 | | Contributor(s):: M. Usman, Gerhard Klimeck

   NEMO 3D is a large and complex simulator; and understanding of its source code requires considerable knowledge of quantum mechanics, condensed matter theory, and parallel programming.

5. Atomistic Material Science

   03 Nov 2011 | | Contributor(s):: Alejandro Strachan

   This course introduces first principles electronic structure calculations of materials properties and the concept of molecular dynamics (MD) simulations of materials focusing on the physics and approximations underlying the simulations and interpretation of their results.

6. Tutorial 1: Atomistic Material Science - ab initio simulations of materials

   03 Nov 2011 | | Contributor(s):: Alejandro Strachan

   This lecture introduces first principles electronic structure calculations of materials properties.It describes the approximations made to the many-body Schrodinger equation in Hartree Fock and Density Functional Theory and numerical approximations used in computer simulations.

7. Tutorial 2: Atomistic Material Science - Molecular Dynamics simulations of materials

   03 Nov 2011 | | Contributor(s):: Alejandro Strachan

   This lecture introduces the concept of molecular dynamics (MD) simulations of materials focusing on the physics and approximations underlying the simulations and interpretation of their results.

8. 2011 NCN@Purdue Summer School: Electronics from the Bottom Up

   20 Jul 2011 |

   click on image for larger versionAlumni Discussion Group: LinkedIn

9. Solar Cells Lecture 3: Modeling and Simulation of Photovoltaic Devices and Systems

   20 Jul 2011 | | Contributor(s):: J. L. Gray

   Modeling and simulation play an important role in designing and optimizing PV systems. This tutorial is a broad overview of the topic including a look at detailed, numerical device simulation.

10. What's the HUBbub? HUBzero technology for online research and teaching collaborations

    21 Feb 2011 | | Contributor(s):: Michael McLennan

11. NCN, nanoHUB, HUBzero: cyberinfrastructure for nanotechnology

    10 Feb 2011 | | Contributor(s):: Mark Lundstrom

    Presentation made at the Workshop to Develop the Global Nanotechnology Network, Grenoble, France.

12. Quantum Dot Wave Function (Quantum Dot Lab)

    02 Feb 2011 | | Contributor(s):: Gerhard Klimeck, David S. Ebert, Wei Qiao

    Electron density of an artificial atom. The animation sequence shows various electronic states in an Indium Arsenide (InAs)/Gallium Arsenide (GaAs) self-assembled quantum dot.

13. Self-Assembled Quantum Dot Structure (pyramid)

    02 Feb 2011 | | Contributor(s):: Gerhard Klimeck, Insoo Woo, Muhammad Usman, David S. Ebert

    Pyramidal InAs Quantum dot. The quantum dot is 27 atomic monolayers wide at the base and 15 atomic monolayers tall.

14. The HUBzero Platform for Scientific Collaboration

    31 Jan 2011 | | Contributor(s):: Michael McLennan

    The framework that powers nanoHUB.org has been released as an open source package known as the HUBzero(r) Platform for Scientific Collaboration.

15. nanoHUB.org - Past, Present, Future...

    31 Jan 2011 | | Contributor(s):: Mark Lundstrom

16. NEEShub

    31 Jan 2011 | | Contributor(s):: Rudi Eigenmann

17. What's the HUBbub? - Panel Discussion

    31 Jan 2011 | | Contributor(s):: Michael McLennan, Mark Lundstrom, Rudi Eigenmann

18. Cyber Infrastructure Days at Purdue University

    31 Jan 2011 |

    Purdue CI Days 2010 showcases technologies to enhance research, teaching and research funding. The program focus is on how just about any faculty member, research staffer, or graduate student can benefit from these technologies.

19. Quantum Dot Wave Function (still image)

    31 Jan 2011 | | Contributor(s):: Gerhard Klimeck, David S. Ebert, Wei Qiao

    Electron density of an artificial atom. The image shown displays the excited electron state in an Indium Arsenide (InAs) / Gallium Arsenide (GaAs) self-assembled quantum dot.

20. Self-Assembled Quantum Dot Wave Structure

    31 Jan 2011 | | Contributor(s):: Gerhard Klimeck, Insoo Woo, Muhammad Usman, David S. Ebert

    A 20nm wide and 5nm high dome shaped InAs quantum dot grown on GaAs and embedded in InAlAs is visualized.