Find information on common issues.
Ask questions and find answers from other users.
Suggest a new site feature or improvement.
Check on status of your tickets.
Simulators can produce all sorts of numbers, but the numbers themselves aren't terribly meaningful until they are put into context by visualization techniques. For example, the coordinates of the various atoms in a molecule don't readily convey the shape of the molecule, but once those coordinates are loaded into VMD, the the resulting picture conveys not only the shape of the molecule, but other important properties as well.
Learn more about visualization techniques from the resources on this site, listed below.
Embedding science and technology education into students' lifestyles and technology choices
5.0 out of 5 stars
28 Dec 2005 | Online Presentations | Contributor(s): Krishna Madhavan
Learning experiences of the future will be multi-sensory, engage technologies and significant
computational power continuously and invisibly, and will be completely engaging. The
VolQD: Graphics Hardware Accelerated Interactive Visual Analytics of Multi-million Atom Nanoelectronics Simulations
21 Dec 2005 | Online Presentations | Contributor(s): Wei Qiao
In this work we present a hardware-accelerated direct volume rendering
system for visualizing multivariate wave functions in semiconducting
quantum dot (QD) simulations. The simulation...
First Principles-based Atomistic and Mesoscale Modeling of Materials
16 Nov 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) large-scale molecular dynamics...
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...
Nanoparticle Synthesis and Assembly for Biological Sensing
0.0 out of 5 stars
25 Oct 2005 | Online Presentations | Contributor(s): Gil Lee
Nanoparticles have unique physical and chemical properties that make them very useful for
biological and chemical sensing. For example, colloidal gold has been used as an optical transducer...
4.5 out of 5 stars
26 Sep 2005 | Online Presentations | Contributor(s): Gerhard Klimeck
Quantum Dots are man-made artificial atoms that confine electrons to a small space. As such, they have atomic-like behavior and enable the study of quantum mechanical effects on a length scale...
Parallel Computing for Realistic Nanoelectronic Simulations
Typical modeling and simulation efforts directed towards the understanding of electron transport at the nanometer scale utilize single workstations as computational engines. Growing understanding...
Numerical Aspects of NEGF: The Recursive Green Function Algorithm
20 Aug 2005 | Online Presentations | Contributor(s): Gerhard Klimeck
Scientific Software Development
11 Aug 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...
NCN Cyberinfrastructure Overview
20 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.
HPC and Visualization for multimillion atom simulations
This presentation gives an overview of the HPC and visulaization efforts involving multi-million atom simulations for the June 2005 NSF site visit to the Network for Computational Nanotechnology.
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,...