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Application of Multigrid Techniques to Magnetic and Electromagnetic Systems
04 Feb 2016 | Online Presentations | Contributor(s): Benjamin Cowan
We discuss the use of multigrid techniques for several novel systems related to electromagnetics. One of these is the magnetostatic problem, in which systems can involve highly anisotropic and...
4.5 out of 5 stars
14 Mar 2008 | Tools | Contributor(s): Reza Toghraee, Umberto Ravaioli
Ion channel simulator
4.0 out of 5 stars
14 Feb 2008 | Tools | Contributor(s): David Papke, Reza Toghraee, Umberto Ravaioli, Ankit Raj
Simulates ion flow through a channel.
BioNanotechnology and Nanomedicine Lecture 25: Force Traction Microscopy
16 Nov 2011 | Online Presentations | Contributor(s): Javid Mohammed Ali
BioNanotechnology and Nanomedicine: Applications in Cancer and Mechanobiology provides an introduction to basic concepts of nanotechnology in mechanobiology and in cancer. This is a highly...
CAD of MEMS & NEMS: State of the Art & Future Challenges
5.0 out of 5 stars
04 Mar 2008 | Online Presentations | Contributor(s): Andreas Cangellaris
Computer aided design environments are very mature and used extensively for the design of every integrated electronical component that is commercially available to all of us. This presentation...
Carbon Nanotechnology: Scientific and Technological Issues
07 Apr 2008 | Online Presentations | Contributor(s): Joe Lyding
Carbon nanotechnologies based on single-walled carbon nanotubes (SWNTs) and graphene (a single atomic layer of graphite) are being pursued for a wide range of technological...
0.0 out of 5 stars
20 Jan 2010 | Tools | Contributor(s): Yang Zhao, Albert Liao, Eric Pop
Simulate field effect carrier mobility in back-gated CNTFET devices at low field
Compatible Relaxation Based Geometric-Algebraic Multigrid
04 Feb 2016 | Online Presentations | Contributor(s): Fei Cao
We develop compatible relaxation algorithms for smoothed aggregation-based multigrid coarsening. In the proposed method, we use the geometry of the given discrete problem on the finest level to...
Controlling Membrane Organization: Effects of pH, Ions, and composition
24 Mar 2008 | Online Presentations | Contributor(s): Jennifer Hovis
Our main research interests are in determining, at the molecular level, how cell membranes are organized and how that organization relates to function. The primary molecular building blocks of...
Data-Centric Models for Multilevel Algorithms
07 Feb 2016 | Online Presentations | Contributor(s): Samuel Guiterrez
Today, computational scientists must contend with a diverse set of supercomputer architectures that are capable of exposing unprecedented levels of parallelism and complexity. Effectively placing,...
Discretization of Elliptic Differential Equations Using Sparse Grids and Prewavelets
04 Feb 2016 | Online Presentations | Contributor(s): Christoph Pflaum
Sparse grids can be used to discretize second order elliptic differential equations on a d-dimensional cube. Using Galerkin discretization, we obtain a linear equation system...
DIY BIOSENSORS Summer 2014 Workshop
08 Jul 2014 | Workshops | Contributor(s): Kaustubh Bhalerao
Learn how to build a simple, low cost sensor to detect spoiled milk using simple materials that illustrate cool concepts such as microﬂuidics, sample processing and biodetection.
Ferroelectric BaTiO3 Nanowires: Synthesis, Properties, and Device Applications
13 Feb 2008 | Online Presentations | Contributor(s): Zhaoyu Wang
One dimensional ferroelectric nanowires have attracted much attention due to its interests in fundamental physics and potential applications in Nanoelectromechanical Systems (NEMS), non-volatile...
Finite Buffer dCME (fb-dCME)
20 Jun 2013 | Tools | Contributor(s): Youfang Cao, Anna Terebus, John Feser, Jie Liang, Nahil Sobh
Finite Buffer Method for Direct Solution of Discrete Chemical Master Equation (fb-dCME)
Geometric Multigrid for MHD Simulations with Nedelec Finite Elements on Tetrahedral Grids
04 Feb 2016 | Online Presentations | Contributor(s): Chris Hansen
The Magneto-HydroDynamic (MHD) model is used extensively to simulate macroscopic plasma dynamics in Magnetic Confinement Fusion (MCF) devices. In these simulations, the span of time scales from...
Harnessing Solid-State Ionic Transport
22 Apr 2008 | Online Presentations | Contributor(s): Keng Hsu
Metallic nanostructures are the essential components of a large number of high-performance electronic devices, plasmonic devices, as well as physical and chemical sensors. Fabrication of...
High Dimensional Uncertainty Quantification via Multilevel Monte Carlo
04 Feb 2016 | Online Presentations | Contributor(s): Hillary Fairbanks
Multilevel Monte Carlo (MLMC) has been shown to be a cost effective way to compute moments of desired quantities of interest in stochastic partial differential equations when the uncertainty in...
HPGMG: Benchmarking Computers Using Multigrid
04 Feb 2016 | Online Presentations | Contributor(s): Jed Brown
HPGMG (https://hpgmg.org) is a geometric multigrid benchmark designed to measure the performance and versatility of computers. For a benchmark to be representative of applications, good...
Hub Snub: Removing Vertices with High Degree from Coarse-grid Correction
04 Feb 2016 | Online Presentations | Contributor(s): Geoffry Sanders
Network scientists often employ numerical solutions to linear systems as subroutines of data mining algorithms. Due to the ill-conditioned nature of the systems, obtaining solutions with standard...
Illinois 2009 nano-biophotonics Summer School, Lecture 10: Introduction to Nanophotonics
28 Oct 2009 | Presentation Materials | Contributor(s): Logan Liu
Introduction to Nanophotonics
Early examples of Nanophotonics
Nanophotonics in Mother Nature
Foundation of Nanophotonics
Near Field Optics