129 citations · 348 across the 17 of their papers we have counts for
17 papers
A hybrid volume-surface integral equation method for rapid electromagnetic simulations in MRI
Ilias I. Giannakopoulos, Georgy D. Guryev, José E. C. Serrallés +6
Objective: We developed a hybrid volume surface integral equation (VSIE) method based on domain decomposition to perform fast and accurate magnetic resonance imaging (MRI) simulati…
Compression of volume-surface integral equation matrices via Tucker decomposition for magnetic resonance applications
Ilias I. Giannakopoulos, Georgy D. Guryev, Jose E. C. Serralles +4
In this work, we propose a method for the compression of the coupling matrix in volume\hyp surface integral equation (VSIE) formulations. VSIE methods are used for electromagnetic…
VoxCap: FFT-Accelerated and Tucker-Enhanced Capacitance Extraction Simulator for Voxelized Structures
Mingyu Wang, Cheng Qian, Jacob K. White +1
VoxCap, a fast Fourier transform (FFT)-accelerated and Tucker-enhanced integral equation simulator for capacitance extraction of voxelized structures, is proposed. The VoxCap solve…
Magnetic-resonance-based electrical property mapping using Global Maxwell Tomography with an 8-channel head coil at 7 Tesla: a simulation study
Ilias I. Giannakopoulos, José E. C. Serrallés, Luca Daniel +4
Objective: Global Maxwell Tomography (GMT) is a recently introduced volumetric technique for noninvasive estimation of electrical properties (EP) from magnetic resonance measuremen…
Preconditioning the discrete dipole approximation
Samuel P. Groth, Athanasios G. Polimeridis, Jacob K. White
The discrete dipole approximation (DDA) is a popular numerical method for calculating the scattering properties of atmospheric ice crystals. The standard DDA formulation involves t…
Circulant preconditioning in the volume integral equation method for silicon photonics
Samuel P. Groth, Athanasios G. Polimeridis, Alexandra Tambova +1
Recently, the volume integral equation (VIE) approach has been proposed as an efficient simulation tool for silicon photonics applications [J. Lightw. Technol. 36, 3765 (2018)]. Ho…