Tags: NEGF

More tags

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.

Tools (1-11 of 11)

  1. ANGEL - A Nonequilibrium Green Function Solver for LEDs

    0.0 out of 5 stars 

    07 Jun 2010 | Tools | Contributor(s): sebastian steiger

    An MPI-parallelized implementation of 1-D NEGF for heterostructures. Includes off-diagonal scattering. Effective mass band structure for electrons and holes. The online tool only provides basic...

    https://nanohub.org/resources/angel

  2. Atomistic Green\'s Function Method 1-D Atomic Chain Simulation

    0.0 out of 5 stars 

    02 May 2007 | Tools | Contributor(s): Zhen Huang, Wei Zhang, Timothy S Fisher, Sridhar Sadasivam

    Calculation of Thermal Conductance of an Atomic Chain

    https://nanohub.org/resources/greentherm

  3. CNTFET Lab

    3.0 out of 5 stars 

    09 Feb 2007 | Tools | Contributor(s): Neophytos Neophytou, Shaikh S. Ahmed, Eric Polizzi, Gerhard Klimeck, Mark Lundstrom

    Simulates ballistic transport properties in 3D Carbon NanoTube Field Effect Transistor (CNTFET) devices

    https://nanohub.org/resources/cntfet

  4. FETToy

    5.0 out of 5 stars 

    23 Feb 2011 | Tools | Contributor(s): Anisur Rahman, Jing Wang, Jing Guo, Md. Sayed Hasan, Yang Liu, Akira Matsudaira, Shaikh S. Ahmed, Supriyo Datta, Mark Lundstrom

    Calculate the ballistic I-V characteristics for conventional MOSFETs, Nanowire MOSFETs and Carbon NanoTube MOSFETs

    https://nanohub.org/resources/fettoy

  5. Magnetic Tunnel Junction Lab

    0.0 out of 5 stars 

    11 Feb 2014 | Tools | Contributor(s): Samiran Ganguly, Deepanjan Datta, Chen Shang, Sankarsh Ramadas, Sayeef Salahuddin, Supriyo Datta

    Calculate Resistance, Tunneling Magneto Resistance, Spin Torques, and Switching characteristics of a Magnetic Tunnel Junction

    https://nanohub.org/resources/mtjlab

  6. Matdcal

    0.0 out of 5 stars 

    05 May 2008 | Tools | Contributor(s): Kirk H. Bevan

    Non-equilibrium Green's Function Density Functional Theory Simulator

    https://nanohub.org/resources/Matdcal

  7. Multi-gate Nanowire FET

    5.0 out of 5 stars 

    18 May 2007 | Tools | Contributor(s): Mincheol Shin

    3D simulator for silicon nanowire field effect transistors with multiple gates

    https://nanohub.org/resources/mgnanowirefet

  8. NanoTCAD ViDES

    5.0 out of 5 stars 

    17 Oct 2008 | Tools | Contributor(s): Gianluca Fiori, Giuseppe Iannaccone

    3D Poisson/NEGF solver for the simulation of Graphene Nanoribbon, Carbon nanotubes and Silicon Nanowire Transistors.

    https://nanohub.org/resources/vides

  9. Nanowire

    4.0 out of 5 stars 

    19 May 2006 | Tools | Contributor(s): Hong-Hyun Park, Lang Zeng, Matthew Buresh, Siqi Wang, Gerhard Klimeck, Saumitra Raj Mehrotra, Clemens Heitzinger, Benjamin P Haley

    Simulate 3D nanowire transport in the effective mass approximation with phonon scattering and 3D Poisson self-consistent solution

    https://nanohub.org/resources/nanowire

  10. OMEN Nanowire

    5.0 out of 5 stars 

    15 Dec 2008 | Tools | Contributor(s): SungGeun Kim, Mathieu Luisier, Benjamin P Haley, Abhijeet Paul, Saumitra Raj Mehrotra, Gerhard Klimeck, Hesameddin Ilatikhameneh

    Full-band 3D quantum transport simulation in nanowire structure

    https://nanohub.org/resources/omenwire

  11. Thermoelectric Power Factor Calculator for Superlattices

    0.0 out of 5 stars 

    08 Jan 2009 | Tools | Contributor(s): Terence Musho, Greg Walker

    Quantum Simulation of the Seebeck Coefficient and Electrical Conductivity in 1D Superlattice Structures using Non-Equilibrium Green's Functions

    https://nanohub.org/resources/slpf