
Introduction to nanoMOS
02 Jul 2007  Series  Contributor(s): James K Fodor, Jing Guo
This learning module introduces nanoHUB users to the nanoMOS simulator. A brief introduction to nanoMOS is presented, followed by voiced presentations featuring the simulator in action. Upon...
http://nanohub.org/resources/2845

NEGF Formulism Question
Open  Responses: 1
Hi,
I’m not too familiar with the NEGF formalism. But had a very basic question.
I’ve read that NEGF can be viewed as a “Quantum Boltzmann Equation”. When...
http://nanohub.org/answers/question/8

Timedependent NEGF
Open  Responses: 1
In the timedependent NEGF equation, given a sigma_in(t,t’) due to the dot, I am getting
an IV equation that is making it difficult for me to group terms. For instance, looking at...
http://nanohub.org/answers/question/6

Quantum dots
Open  Responses: 1
What I want to do is building an aluminum quantum dot coupled to
aluminum leads to observe Coulomb Blockade. To form the tunnel barriers
we oxidize the Al in a plasma without any detailed...
http://nanohub.org/answers/question/2

Multigate Nanowire FET
18 May 2007  Tools  Contributor(s): Mincheol Shin
3D simulator for silicon nanowire field effect transistors with multiple gates
http://nanohub.org/resources/mgnanowirefet

Atomistic Green\'s Function Method 1D Atomic Chain Simulation
02 May 2007  Tools  Contributor(s): Zhen Huang, Wei Zhang, Timothy S Fisher, Sridhar Sadasivam
Calculation of Thermal Conductance of an Atomic Chain
http://nanohub.org/resources/greentherm

BNC Annual Research Symposium: Nanoscale Energy Conversion
23 Apr 2007  Online Presentations  Contributor(s): Timothy S Fisher
This presentation is part of a collection of presentations describing the projects, people, and capabilities enhanced by research performed in the Birck Center, and a look at plans for the...
http://nanohub.org/resources/2636

SeonHo Baek
http://nanohub.org/members/19534

CNTFET Lab
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
http://nanohub.org/resources/cntfet

Highly Efficient Thermal Transport: The Application of Carbon Nanotube Array Interfaces
01 Feb 2007  Online Presentations  Contributor(s): Baratunde A. Cola
Carbon nanotubes (CNTs) have received much attention in recent years for their extraordinary properties that through careful engineering may be leverage for the development of numerous...
http://nanohub.org/resources/2317

McCoy Lecture: Nanodevices and Maxwell's Demon
08 Dec 2006  Online Presentations  Contributor(s): Supriyo Datta
This is a video taped live lecture covering roughly the same material as lecture 1 of "Concepts of Quantum Transport". Video only.
http://nanohub.org/resources/1831

CQT Lecture 4: Coulomb blockade and Fock space
08 Dec 2006  Online Presentations  Contributor(s): Supriyo Datta
Objective:
To illustrate the limitations of the model
described in Lectures 2, 3 and introduce a completely different approach based on
the concept of Fock space.
I believe this will be a...
http://nanohub.org/resources/2044

CQT Lecture 3: Probabilities, Wavefunctions and Green Functions
08 Dec 2006  Online Presentations  Contributor(s): Supriyo Datta
Objective: To extend the simple model from Lecture 2
into the fullblown model combines the NEGF (NonEquilibrium
Green Function) method with the Landauer approach.
http://nanohub.org/resources/2043

CQT Lecture 2: Electrical Resistance  A Simple Model
08 Dec 2006  Online Presentations  Contributor(s): Supriyo Datta
Objective:
To introduce a simple quantitative
model for describing current flow in nanoscalestructures and relate it to
wellknown large scale properties like Ohm’s Law.
http://nanohub.org/resources/2042

CQT Lecture 1: Nanodevices and Maxwell's Demon
08 Dec 2006  Online Presentations  Contributor(s): Supriyo Datta
Objective: To illustrate the subtle interplay of
dynamics and thermodynamicsthat distinguishes transport physics.
http://nanohub.org/resources/2041

CQT Introduction
08 Dec 2006  Online Presentations  Contributor(s): Supriyo Datta
A short overview of this series of four lectures is given.
http://nanohub.org/resources/2040

CQT: Concepts of Quantum Transport
08 Dec 2006  Courses  Contributor(s): Supriyo Datta
Note: For an expanded version of these lectures see Datta's 2008 NCN@Purdue Summer School presentations on
Nanoelectronics and the Meaning of Resistance.
How does the resistance of a...
http://nanohub.org/resources/2039

MOSCNT: code for carbon nanotube transistor simulation
15 Nov 2006  Downloads  Contributor(s): Siyu Koswatta, Jing Guo, Dmitri Nikonov
Ballistic transport in carbon nanotube metaloxidesemiconductor fieldeffect transistors (CNTMOSFETs) is simulated using the Nonequilibrium Green’s function formalism. A cylindrical...
http://nanohub.org/resources/1989

recursive algorithm for NEGF in Matlab
13 Nov 2006  Downloads  Contributor(s): Dmitri Nikonov, Siyu Koswatta
This ziparchive contains two Matlab functions for the recursive solution of the partial matrix inversion and partial 3matrix multiplication used in the nonequilibrium Green’s function (NEGF)...
http://nanohub.org/resources/1983

Multidimensional nanoscale device modeling: the finite element method applied to the nonequilibrium Green's function formalism
31 Oct 2006  Papers  Contributor(s): Eric Polizzi, Supriyo Datta
This work deals with the modeling and the numerical simulation of quantum transport in multidimensional open nanoscale devices. The electron transport in the device is described using the...
http://nanohub.org/resources/1935