
Quantum Corrections for Monte Carlo Simulation
05 Jan 2006  Online Presentations  Contributor(s): Umberto Ravaioli
Size quantization is an important effect in modern scaled devices. Due to the cost and limitations of available full quantum approaches, it is appealing to extend semiclassical simulators by...
http://nanohub.org/resources/847

VolQD: Graphics Hardware Accelerated Interactive Visual Analytics of Multimillion Atom Nanoelectronics Simulations
13 Dec 2005  Online Presentations  Contributor(s): Wei Qiao
In this work we present a hardwareaccelerated direct volume rendering
system for visualizing multivariate wave functions in semiconducting
quantum dot (QD) simulations. The simulation...
http://nanohub.org/resources/789

First Principlesbased Atomistic and Mesoscale Modeling of Materials
01 Dec 2005  Online Presentations  Contributor(s): Alejandro Strachan
This tutorial will describe some of the most powerful and widely used techniques for materials modeling including i) first principles quantum mechanics (QM), ii) largescale molecular dynamics...
http://nanohub.org/resources/434

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...
http://nanohub.org/resources/381

Modeling and Simulation of SubMicron Thermal Transport
26 Sep 2005  Online Presentations  Contributor(s): Jayathi Murthy
In recent years, there has been increasing interest in understanding thermal phenomena at the submicron scale. Applications include the thermal performance of microelectronic devices,...
http://nanohub.org/resources/192

Quantum Dots
21 Jul 2005  Online Presentations  Contributor(s): Gerhard Klimeck
Quantum Dots are manmade artificial atoms that confine electrons to a small space. As such, they have atomiclike behavior and enable the study of quantum mechanical effects on a length scale...
http://nanohub.org/resources/189

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

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

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

Computational Methods for NEMS
16 Jun 2004  Online Presentations  Contributor(s): Narayan Aluru
Computational Methods for NEMS
http://nanohub.org/resources/407

Scientific Software Development
29 Jun 2005  Online Presentations  Contributor(s): Clemens Heitzinger
The development of efficient scientific simulation codes poses a wide range of problems. How can we reduce the time spent in developing and debugging codes while still arriving at efficient...
http://nanohub.org/resources/1041

NCN Cyberinfrastructure Overview
21 Jun 2005  Online Presentations  Contributor(s): Gerhard Klimeck
Presentation of the NCN cyberinfrastructure to the June 2005 NSF review team. The nanoHUB development over 12 months will be presented in a broad overview.
http://nanohub.org/resources/186

HPC and Visualization for multimillion atom simulations
21 Jun 2005  Online Presentations  Contributor(s): Gerhard Klimeck
This presentation gives an overview of the HPC and visulaization efforts involving multimillion atom simulations for the June 2005 NSF site visit to the Network for Computational Nanotechnology.
http://nanohub.org/resources/187

NEMO 1D: The First NEGFbased 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

Scientific Computing with Python
24 Oct 2004  Online Presentations  Contributor(s): Eric Jones, Travis Oliphant
INSTRUCTORS: Eric Jones and Travis Oliphant.
Sunday, October 24, 9:00 a.m.  5:00 p.m.
Room 322, Stewart Center
Python has emerged as an excellent choice for scientific computing because of its...
http://nanohub.org/resources/99

Turbocharge Your Scientific Applications with Scripting
29 Apr 2004  Online Presentations  Contributor(s): Michael McLennan
Scientific applications are built with great care and attention to the core simulation algorithms, often with some input/output added as an afterthought. Instead, you can create a much more...
http://nanohub.org/resources/164