Fields & Waves Lab
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L. B. Felsen
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Scattering properties of one-dimensional aperiodically-ordered strip arrays based on two-symbol substitutional sequences
High-frequency/short-pulse wave dynamics in ray-chaotic scenarios: Asurvey
Short-pulse three-dimensional scattering from moderately rough surfaces: a comparison between narrow-waisted Gaussian beam algorithms and FDTD
Radiation properties of one-dimensional random-like antenna arrays based on Rudin-Shapiro sequences
Parameterizing wave dynamics within a framework of `orderly disorder': Some examples
Radiation and scattering from one-dimensional aperiodically-ordered structures based on two-letter substitutional sequences
Wave-oriented data-processing of fields scattered by one-dimensional aperiodically-ordered structures
Parameterizing quasi-periodicity: generalized Poisson summation and its application to modified-Fibonacci antenna arrays
Path and functional integrals in electromagnetics: Old and new
Radiation properties of planar antenna arrays based on certain categories of aperiodic tilings
Ray-chaotic footprints in deterministic wave dynamics: a test model with coupled Floquet-type and ducted-type mode characteristics
Wave propagation in ray-chaotic enclosures: paradigms, oddities and examples
Radiation properties of aperiodic-tiling planar antenna arrays
Electromagnetic properties of aperiodic tilings: Background and preliminary new results
Full-wave analysis of a class of ray-chaotic cylindrical geometries
High-frequency wave dynamics of ray-chaotic scatterers
Narrow-waisted Gaussian beam algorithms for aperture-generated scattering by surfaces described by higher-order impedance boundary conditions
Narrow-waisted Gaussian beams for aperture-generated scattering from planar conducting surfaces with complex coatings described by higher order impedance boundary conditions
A review of narrow-waisted quasi-ray Gaussian beam techniques for efficient forward and inverse scattering modeling
Compact overview of a scheme for sensing shallowly-buried objects beneath a moderately rough interface
Electromagnetics in a Complex World: Challenges and Perspectives
On wave dynamics pertaining to structures with aperiodic order
Toward a full-wave-based electromagnetics approach to chaotic footprints in a complex deterministic environment: A test model with coupled Floquet-type and ducted-type mode characteristics
Moderately rough surface underground imaging via short-pulse quasi-ray Gaussian beams
Toward a full-wave-based electromagnetics approach to chaotic footprints in a complex deterministic environment: Preliminary results
Two-dimensional pulsed propagation from extended planar aperture field distributions through a planar dielectric layer via quasi-ray Gaussian beams
Full-wave propagation of short-pulse wavepackets in ray-chaotic billiards
Some applications of curve-evolution techniques to inverse scattering
Aperture-radiated electromagnetic field synthesis in complex environments via narrow-waisted Gabor-discretized gaussian beams
Moderately rough dielectric interface profile reconstruction via short-pulse quasi-ray Gaussian beams
Quasi-ray Gaussian beam algorithm for short-pulse two-dimensional scattering by moderately rough dielectric interfaces
Time-domain radiation from large two-dimensional apertures via narrow-waisted Gaussian beams
Two-dimensional narrow-waisted Gaussian beam analysis of pulsed propagation from extended planar one-dimensional aperture field distributions through planar dielectric layers
Gabor-based quasi-ray Gaussian beam analysis of 2-D pulsed propagation from extended aperture field distributions through planar dielectric layers
Narrow-waisted Gaussian beam algorithms as efficient forward solvers in complex propagation and scattering scenarios: Refinements and further calibrations of previously obtained preliminary algorithms
Narrow-waisted Gaussian beam algorithms as efficient solvers for imaging in complex propagation environments
3-D physics-based underground imaging via edge-preserving regularization
Adaptive approaches to rough surface underground imaging - I: Interface profile reconstruction
Adaptive approaches to rough surface underground imaging - II: Target reconstruction
Gabor-based quasi-ray Gaussian beam algorithms for scattering by moderately rough surfaces
3-D short pulse scattering by moderately rough dielectric interfaces via quasi-ray Gaussian beams
Quasi-ray Gaussian beam algorithms for subsurface sensing in the presence of a moderately rough air-soil interface
Multifrequency subsurface sensing in the presence of a moderately rough air-soil interface via quasi-ray Gaussian beams
Multifrequency reconstruction of moderately rough interfaces via quasi-ray Gaussian beams
Complex-source-point narrow-waisted ray-like Gaussian beams forfrequency and time domain radiation and scattering
Gaussian beam algorithms for rough surface underground imaging
Narrow-waisted Gaussian beam discretization for short-pulse radiation from one-dimensional large apertures
Quasi-ray Gaussian beam algorithm for time-harmonic two-dimensional scattering by moderately rough interfaces
Narrow-waisted Gaussian beam discretization for pulsed radiation from 2D large apertures
Time-domain reconstruction of moderately rough dielectric interfaces via quasi-ray Gaussian beams
Time-domain two-dimensional scattering by moderately rough dielectric interfaces via narrow-waisted Gaussian beams
Time-dependent two-dimensional radiation from large one-dimensional apertures via narrow-waisted Gabor-based Gaussian beam wave packets
Two-dimensional narrow-waisted Gaussian beams for reconstruction of moderately rough one-dimensional dielectric interfaces
Two-dimensional scattering by moderately rough dielectric interfaces via narrow-waisted Gaussian beams
Approaches to underground imaging for object localization
Alternative methods for wave propagation in graded index waveguides (revisited): I. Uniform
Alternative methods for wave propagation in graded index waveguides (revisited): II. Tapered
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