Tags: simulation and modeling

All Categories (41-60 of 94)

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

    03 Nov 2011 | Online Presentations | 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...

    http://nanohub.org/resources/11917

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

    03 Nov 2011 | Online Presentations | 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.

    http://nanohub.org/resources/11918

  3. 2011 NCN@Purdue Summer School: Electronics from the Bottom Up

    20 Jul 2011 | Workshops

    click on image for larger version Alumni Discussion Group: LinkedIn

    http://nanohub.org/resources/11699

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

    20 Jul 2011 | Online Presentations | 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.

    http://nanohub.org/resources/11690

  5. What simulation for simulating CNTFET as biosensor applications ?

    Closed | Responses: 0

    I used simulator such as fettoy and moscnt for device simulation. However, I tried to find a mechanism for utilizing the CNTFET Fettoy as biosensor by relation the permittivity of the Gate...

    http://nanohub.org/answers/question/804

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

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

    CI Days 2010: Cyberinfrastructure at Purdue CI Days 2010 Sponsors

    http://nanohub.org/resources/10880

  7. NCN, nanoHUB, HUBzero: cyberinfrastructure for nanotechnology

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

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

    http://nanohub.org/resources/8996

  8. Quantum Dot Wave Function (Quantum Dot Lab)

    02 Feb 2011 | Animations | 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.

    http://nanohub.org/resources/10751

  9. Self-Assembled Quantum Dot Structure (pyramid)

    02 Feb 2011 | Animations | 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.

    http://nanohub.org/resources/10730

  10. The HUBzero Platform for Scientific Collaboration

    31 Jan 2011 | Online Presentations | 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.

    http://nanohub.org/resources/10725

  11. Cyber Infrastructure Days at Purdue University

    31 Jan 2011 | Workshops

    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...

    http://nanohub.org/resources/10724

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

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

    CI Days 2010: Cyberinfrastructure at Purdue CI Days 2010 Sponsors

    http://nanohub.org/resources/10718

  13. NEEShub

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

    CI Days 2010: Cyberinfrastructure at Purdue CI Days 2010 Sponsors

    http://nanohub.org/resources/10720

  14. What's the HUBbub? - Panel Discussion

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

    CI Days 2010: Cyberinfrastructure at Purdue CI Days 2010 Sponsors

    http://nanohub.org/resources/10722

  15. Quantum Dot Wave Function (still image)

    31 Jan 2011 | Animations | 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.

    http://nanohub.org/resources/10692

  16. Self-Assembled Quantum Dot Wave Structure

    31 Jan 2011 | Animations | 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.

    http://nanohub.org/resources/10689

  17. Electron Density in a Nanowire

    30 Jan 2011 | Animations | Contributor(s): Gerhard Klimeck, Saumitra Raj Mehrotra

    Electron Density in a circular Silicon nanowire transistor.

    http://nanohub.org/resources/10666

  18. Tunneling in an Nanometer-Scaled Transistor

    25 Jan 2011 | Animations | Contributor(s): Gerhard Klimeck, Mathieu Luisier, Neerav Kharche, George A. Howlett, Insoo Woo, David Ebert

    Electrons tunneling through the gate of an ultra-scaled transistor.

    http://nanohub.org/resources/10537

  19. Modeling the quantum dot growth in the continuum approximation

    12 Jan 2011 | Papers | Contributor(s): Peter Cendula

    Quantum dots can grow spontaneously during molecular beam epitaxy of two materials with different lattice parameters, Stranski-Krastanow growth mode. We study a mathematical model based on the...

    http://nanohub.org/resources/10365

  20. Nov 15 2010

    2010 Joint NNIN/C & NCN Fall Workshop: Building a Collaborative Framework for Nanoscale Simulations

    Nanoscience relies on intensive atomistic simulations that generate copious amounts of data. Since various ab-initio and empirical approaches exist in the field, there is a growing need to develop...

    http://nanohub.org/events/details/273