Support

Support Options

Submit a Support Ticket

 

Tags: NEGF

Description

The non-equilibrium Greens function (NEGF) formalism provides a powerful conceptual and computational framework for treating quantum transport in nanodevices. It goes beyond the Landauer approach for ballistic, non-interacting electronics to include inelastic scattering and strong correlation effects at an atomistic level.

Check out Supriyo Datta's NEGF page for more information, or browse through the various resources listed below.

All Categories (161-180 of 323)

  1. Simple Theory of the Ballistic MOSFET

    11 Oct 2005 | Online Presentations | Contributor(s): Mark Lundstrom

    Silicon nanoelectronics has become silicon nanoelectronics, but we still analyze, design, and think about MOSFETs in more or less in the same way that we did 30 years ago. In this talk, I...

    http://nanohub.org/resources/491

  2. Parallel Computing for Realistic Nanoelectronic Simulations

    12 Sep 2005 | Online Presentations | Contributor(s): Gerhard Klimeck

    Typical modeling and simulation efforts directed towards the understanding of electron transport at the nanometer scale utilize single workstations as computational engines. Growing understanding...

    http://nanohub.org/resources/191

  3. 2004 Computational Materials Science Summer School

    07 Jun 2004 | Workshops

    This short course will explore a range of computational approaches relevant for nanotechnology.

    http://nanohub.org/resources/406

  4. Review of Several Quantum Solvers and Applications

    11 Jun 2004 | Online Presentations | Contributor(s): Umberto Ravaioli

    Review of Several Quantum Solvers and Applications

    http://nanohub.org/resources/413

  5. Numerical Aspects of NEGF: The Recursive Green Function Algorithm

    14 Jun 2004 | Online Presentations | Contributor(s): Gerhard Klimeck

    Numerical Aspects of NEGF: The Recursive Green Function Algorithm

    http://nanohub.org/resources/165

  6. MATLAB Scripts for "Quantum Transport: Atom to Transistor"

    15 Mar 2005 | Downloads | Contributor(s): Supriyo Datta

    Tinker with quantum transport models! Download the MATLAB scripts used to demonstrate the physics described in Supriyo Datta's book Quantum Transport: Atom to Transistor. These simple models are...

    http://nanohub.org/resources/103

  7. NanoMOS 2.5 Source Code Download

    22 Feb 2005 | Downloads | Contributor(s): Zhibin Ren, Sebastien Goasguen

    NanoMOS is a 2-D simulator for thin body (less than 5 nm), fully depleted, double-gated n-MOSFETs. A choice of five transport models is available (drift-diffusion, classical ballistic, energy...

    http://nanohub.org/resources/110

  8. Huckel-IV on the nanoHub

    09 Jul 2003 | Online Presentations | Contributor(s): Magnus Paulsson, Ferdows Zahid, Supriyo Datta

    Huckel-IV on the nanoHub

    http://nanohub.org/resources/422

  9. Understanding Molecular Conduction

    08 Jul 2004 | Online Presentations | Contributor(s): Supriyo Datta

    It is common to differentiate between two ways of building a nanodevice: a topdown approach where we start from something big and chisel out what we want and a bottom-up approach where we start...

    http://nanohub.org/resources/495

  10. 2004 Molecular Conduction Workshop

    08 Jul 2004 | Workshops

    The tutorials supplied below were part of the Molecular Conduction Workshop held at Northwestern University in July of 2004.

    http://nanohub.org/resources/511

  11. NEMO 1-D: The First NEGF-based TCAD Tool and Network for Computational Nanotechnology

    28 Dec 2004 | Online Presentations | Contributor(s): Gerhard Klimeck

    Nanotechnology has received a lot of public attention since U.S. President Clinton announced the U.S. National Nanotechnology Initiative. New approaches to applications in electronics,...

    http://nanohub.org/resources/178

  12. 2004 Linking Bio and Nano Symposium

    26 Jul 2004 | Workshops

    Explore ways universities can work together in Bio-NanoTechnology. Discover research opportunities in this emerging area. Network with professionals and researchers who share common interests....

    http://nanohub.org/resources/135

  13. SURI 2003 Conference

    07 Aug 2003 | Workshops

    2003 SURI Conference Proceedings

    http://nanohub.org/resources/134

  14. 2003 Molecular Conduction Workshop Agenda

    09 Jul 2003 | Presentation Materials

    This workshop brought together leading groups in this field to discuss status and key challenges in molecular electronics. Both experimental and theoretical/modeling efforts were discussed.

    http://nanohub.org/resources/133

  15. Electrical Conduction through Molecules

    08 Jul 2003 | Publications | Contributor(s): Ferdows Zahid, Magnus Paulsson, Supriyo Datta

    In recent years, several experimental groups have reported measurements of the current-voltage (I-V) characteristics of individual or small numbers of molecules. Even three-terminal measurements...

    http://nanohub.org/resources/124

  16. Resistance of a Molecule

    29 Apr 2003 | Publications | Contributor(s): Magnus Paulsson, Ferdows Zahid, Supriyo Datta

    In recent years, several experimental groups have reported measurements of the current-voltage (I-V) characteristics of individual or small numbers of molecules. Even three-terminal measurements...

    http://nanohub.org/resources/123

nanoHUB.org, a resource for nanoscience and nanotechnology, is supported by the National Science Foundation and other funding agencies. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.