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 182)

  1. A Top-Down Introduction to the NEGF Approach

    11 Jan 2006 | Online Presentations | Contributor(s): Mark Lundstrom

    A Top-Down Introduction to the NEGF Approach

    https://nanohub.org/resources/934

  2. Resonant Tunneling Diodes: an Exercise

    06 Jan 2006 | Teaching Materials | Contributor(s): H.-S. Philip Wong

    This homework assignment was created by H.-S. Philip Wong for EE 218 "Introduction to Nanoelectronics and Nanotechnology" (Stanford University). It includes a couple of simple "warm up" exercises...

    https://nanohub.org/resources/891

  3. Srikant Srinivasan

    https://nanohub.org/members/10733

  4. Fundamentals of Nanoelectronics (Fall 2004)

    07 Dec 2005 | Courses | Contributor(s): Supriyo Datta, Behtash Behinaein

    Please Note: A newer version of this course is now available and we would greatly appreciate your feedback regarding the new format and contents. Welcome to the ECE 453 lectures. The...

    https://nanohub.org/resources/626

  5. Notes on the Ballistic MOSFET

    21 Nov 2005 | Papers | Contributor(s): Mark Lundstrom

    When analyzing semiconductor devices, the traditional approach is to assume that carriers scatter frequently from ionized impurities, phonons, surface roughness, etc. so that the average...

    https://nanohub.org/resources/489

  6. Bandstructure in Nanoelectronics

    01 Nov 2005 | Online Presentations | Contributor(s): Gerhard Klimeck

    This presentation will highlight, for nanoelectronic device examples, how the effective mass approximation breaks down and why the quantum mechanical nature of the atomically resolved material...

    https://nanohub.org/resources/381

  7. Simple Theory of the Ballistic MOSFET

    19 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...

    https://nanohub.org/resources/491

  8. Parallel Computing for Realistic Nanoelectronic Simulations

    26 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...

    https://nanohub.org/resources/191

  9. 2004 Computational Materials Science Summer School

    29 Aug 2005 | Workshops

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

    https://nanohub.org/resources/406

  10. Review of Several Quantum Solvers and Applications

    29 Aug 2005 | Online Presentations | Contributor(s): Umberto Ravaioli

    Review of Several Quantum Solvers and Applications

    https://nanohub.org/resources/413

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

    20 Aug 2005 | Online Presentations | Contributor(s): Gerhard Klimeck

    Numerical Aspects of NEGF: The Recursive Green Function Algorithm

    https://nanohub.org/resources/165

  12. 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...

    https://nanohub.org/resources/103

  13. 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...

    https://nanohub.org/resources/110

  14. Huckel-IV on the nanoHub

    16 Feb 2005 | Online Presentations | Contributor(s): Magnus Paulsson, Ferdows Zahid, Supriyo Datta

    Huckel-IV on the nanoHub

    https://nanohub.org/resources/422

  15. Understanding Molecular Conduction

    15 Feb 2005 | 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...

    https://nanohub.org/resources/495

  16. 2004 Molecular Conduction Workshop

    05 Jan 2005 | Workshops

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

    https://nanohub.org/resources/511

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

    04 Nov 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,...

    https://nanohub.org/resources/178

  18. 2004 Linking Bio and Nano Symposium

    21 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....

    https://nanohub.org/resources/135

  19. SURI 2003 Conference

    21 Apr 2004 | Workshops

    2003 SURI Conference Proceedings

    https://nanohub.org/resources/134

  20. 2003 Molecular Conduction Workshop Agenda

    13 Apr 2004 | 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.

    https://nanohub.org/resources/133