
[Illinois] AMC 2016 workshop: CryogenFree Scanning Probe Microscopy: the solution for atomic scale surface science below 10 Kelvin without liquid helium
13 Jun 2016   Contributor(s):: Craig Wall
Advanced Material Characterization Workshop June 78 2016 Federick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign

Iterative Solution Method for an Implicit Orbit Averaged ParticleinCell Model
18 Aug 2015   Contributor(s):: Benjamin Sturdevant
Present kinetic simulations of turbulence in magnetized plasmas employ models from gyrokinetic theory, which is based on a number of ordering assumptions used to reduce the VlasovMaxwell system to eliminate high frequency phenomena. Recently, a second order accurate, implicit particleincell...

Optimal Order Multigrid Preconditioners for Linear Systems Arising in the Semismooth Newton Method Solution Process of a Class of ControlConstrained Problems
18 Aug 2015   Contributor(s):: Andrei Draganescu
In this work we present a new multigrid preconditioner for the linear systems arising in the semismooth Newton method solution process of certain controlconstrained, quadratic distributed optimal control problems. Using a piecewise constant discretization of the control space, each semismooth...

[Illinois] Accurate Solutions Of Extremely Large IntegralEquation Problems Involving Complex Metamaterial Structures
29 Dec 2014   Contributor(s):: Levent Gurel