209 citations
- Universidade Federal de PernambucoBR21 papers
- Universidade Federal de Santa MariaBR16 papers
- University of Maryland, College ParkUS9 papers
- University of CalgaryCA8 papers
- University of California San DiegoUS7 papers
- Brookhaven National LaboratoryUS6 papers
- Kent State UniversityUS6 papers
- Laboratoire d'Informatique en Images et Systèmes d'InformationFR6 papers
- University of MinnesotaUS6 papers
- Institut National des Sciences Appliquées de LyonFR5 papers
- Pennsylvania State UniversityUS5 papers
- Russian Academy of SciencesRU5 papers
11 papers · 1 filter
The FLAME-slab method for electromagnetic wave scattering in aperiodic slabs
Shampy Mansha, Igor Tsukerman, Y. D. Chong
The proposed numerical method, "FLAME-slab," solves electromagnetic wave scattering problems for aperiodic slab structures by exploiting short-range regularities in these structure…
Magneto-Coulomb Drag and Hall Drag in Double-Layer Dirac Systems
Wang-Kong Tse, B. Y. K. Hu, J. N. Hong +1
We develop a theory of Coulomb drag due to momentum transfer between graphene layers in a strong magnetic field. The theory is intended to apply in systems with disorder that is we…
VLSI Computational Architectures for the Arithmetic Cosine Transform
N. Rajapaksha, A. Madanayake, R. J. Cintra +2
The discrete cosine transform (DCT) is a widely-used and important signal processing tool employed in a plethora of applications. Typical fast algorithms for nearly-exact computati…
A Single-Channel Architecture for Algebraic Integer Based 88 2-D DCT Computation
A. Edirisuriya, A. Madanayake, R. J. Cintra +1
An area efficient row-parallel architecture is proposed for the real-time implementation of bivariate algebraic integer (AI) encoded 2-D discrete cosine transform (DCT) for image a…
A Discrete-to-Continuum Model of Weakly Interacting Incommensurate Two-Dimensional Lattices
Malena I. Español, Dmitry Golovaty, J. Patrick Wilber
In this paper we propose a continuum variational model for a two-dimensional deformable lattice of atoms interacting with a two-dimensional rigid lattice. The two lattices have sli…
Generalized model for the diffusion of solvents in glassy polymers: From Fickian to super Case II
Jiayuan Miao, Mesfin Tsige, Philip L. Taylor
The diffusion of small solvent molecules in glassy polymers may take on a variety of different forms. Fickian, anomalous, Case II, and super Case II diffusion have all been observe…