
Computational Mathematics: Role, Impact, Challenges
20 Dec 2007  Online Presentations  Contributor(s): Juan C. Meza
This presentation was one of 13 presentations in the oneday forum,
"Excellence in Computer Simulation," which brought together a broad
set of experts to reflect on the future of...
http://nanohub.org/resources/3701

Hierarchical Temporal Memory: How a New Theory of Neocortex May Lead to Truly Intelligent Machines
12 Dec 2007  Online Presentations  Contributor(s): Jeff Hawkins
Coaxing computers to perorm basic acts of perception and robotics, let alone highlevel thought, has been difficult. No existing computer can recognize pictures, understand language, or navigate...
http://nanohub.org/resources/3555

HPCW Introduction to Parallel Programming with MPI
05 Dec 2007  Online Presentations  Contributor(s): David Seaman
Singlesession course
illustrating messagepassing techniques. The examples include pointtopoint
and collective communication using blocking and nonblocking transmission. One
application...
http://nanohub.org/resources/3357

Computing the Horribleness of Soft Condensed Matter
19 Oct 2007  Online Presentations  Contributor(s): Eric Jakobsson
A great triumph of computer simulations 40 years ago was to make the liquid state of matter understandable in terms of physical
interactions between individual molecules. Prior to the first...
http://nanohub.org/resources/3424

ThrEshold Logic Synthesizer (TELS) and Majority Logic Synthezier (MALS)
09 Oct 2007  Downloads  Contributor(s): Pallav Gupta
TELS and MALS are threshold and majority/minority logic synthesis tools that were developed by Rui Zhang and Pallav Gupta under the supervision of Prof. Niraj K. Jha of Princeton University. Dr....
http://nanohub.org/resources/3353

HPCW Parallel Programming Models
09 Oct 2007  Online Presentations  Contributor(s): Sam Midkiff
Computing Research Institute
Rosen Center for Advanced Computing
http://nanohub.org/resources/3341

MCW07 Simple Models for Molecular Transport Junctions
13 Sep 2007  Online Presentations  Contributor(s): Misha Galperin, Abraham Nitzan, Mark A. Ratner
We review our recent research on role of interactions in molecular transport junctions. We consider simple models within nonequilibrium Green function approach (NEGF) in steadystate regime.
http://nanohub.org/resources/3072

MCW07 Electronic Level Alignment at MetalMolecule Contacts with a GW Approach
05 Sep 2007  Online Presentations  Contributor(s): Jeffrey B. Neaton
Most recent theoretical studies of electron transport in singlemolecule junctions rely on a Landauer approach, simplified to treat electronelectron interactions at a meanfield level within...
http://nanohub.org/resources/3094

SUGAR: the SPICE for MEMS
21 May 2007  Online Presentations  Contributor(s): Jason Clark
In this seminar, I present some design, modeling, and simulation features of a computer aided engineering tool for microelectromechanical systems (MEMS) called SUGAR. For experimental...
http://nanohub.org/resources/2735

Modeling and Analysis of VLSI Interconnects
10 May 2007  Online Presentations  Contributor(s): ChengKok Koh
With continual technology scaling, the accurate and efficient modeling and simulation of interconnect effects have become problems of central importance. In order to accurately model the...
http://nanohub.org/resources/2698

Renormalization Group Theories of Strongly Interacting Electronic Structure
20 Apr 2007  Online Presentations  Contributor(s): Garnet Chan, NCN SLC@Northwestern
Our work is in the area of the electronic structure and dynamics of complex processes. We engage in developing new and more powerful theoretical techniques which enable us to describe strong...
http://nanohub.org/resources/2616

Is Seeing Believing? How to Think Visually and Analyze with Both Your Eyes and Brain
26 Mar 2007  Online Presentations  Contributor(s): David Ebert
This presentation will cover the basic techniques, and some of the available tools, for visualization, and will explain how to avoid miscommunicating information from visualizations.
http://nanohub.org/resources/2512

Surprises on the nanoscale: Plasmonic waves that travel backward and spin birefringence without magnetic fields
08 Jan 2007  Online Presentations  Contributor(s): Daniel Neuhauser
As nanonphotonics and nanoelectronics are pushed down towards the
molecular scale, interesting effects emerge. We discuss how
birefringence (different propagation of two polarizations) is...
http://nanohub.org/resources/2256

Computing Research Institute Seminars
04 Jan 2007  Series
CRI sponsors a regular seminar series that features local, national and international speakers who are recognized in their fields. CRI seminars cover topics in computational science, computational...
http://nanohub.org/resources/2166

MOSCNT: code for carbon nanotube transistor simulation
14 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 transistor...
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

Understanding Phonon Dynamics via 1D Atomic Chains
04 Apr 2006  Online Presentations  Contributor(s): Timothy S Fisher
Phonons are the principal carriers of thermal energy in semiconductors and insulators, and they serve a vital role in dissipating heat produced by scattered electrons in semiconductor devices....
http://nanohub.org/resources/1186

NEMO 3D: Intel optimizations and Multiple Quantum Dot Simulations
03 Aug 2006  Online Presentations  Contributor(s): Anish Dhanekula, Gerhard Klimeck
NEMO3D is a nanoelectronic modeling tool that analyzes the electronic structure of nanoscopic devices. Nanoelectronic devices such as Quantum Dots (QDs) can contain millions of atoms,. Therefore,...
http://nanohub.org/resources/1673

Autonomic Adaptation of Virtual Distributed Environments in a MultiDomain Infrastructure
11 Jul 2006  Online Presentations  Contributor(s): Ryan Riley, Dongyan Xu
By federating resources from multiple domains, a shared infrastructure provides aggregated computation resources to a large number of users. With rapid advances in virtualization technologies, we...
http://nanohub.org/resources/1633

Exploring Electron Transfer with Density Functional Theory
11 Jun 2006  Online Presentations  Contributor(s): Troy Van Voorhis
This talk will highlight several illustrative applications of constrained density functional
theory (DFT) to electron transfer dynamics in electronic materials. The kinetics of these
reactions...
http://nanohub.org/resources/1566