electromagnetic scattering

electromagnetic scattering

[i¦lek·trō·mag′ned·ik ′skad·ə·riŋ]
(physics)
The process in which energy is removed from a beam of electromagnetic radiation and reemitted without appreciable changes in wavelength.
References in periodicals archive ?
Award Notice: Conduct research in antenna technology, opto-electric technology, electromagnetic scattering, and infrared sensor technology.
Mishchenko, MI, "Gustave Mie and the Fundamental Concept of Electromagnetic Scattering by Particles: A Perspective.
The linear sampling method in inverse electromagnetic scattering.
This work details the theory, methods, and calculations needed to explain the electromagnetic scattering of electrons and positrons and the emission and absorption of photons.
8:00 Electromagnetic Scattering from Chiral Media Using the Finite
Neureuther's research includes models for chemically amplified imaging materials (STORM); simulation of optical, electron, ion beam and x-ray lithography (SAMPLE); assessment of residual effects of defects and lens aberrations (SPLAT); electromagnetic scattering (TEMPEST); time-evolution of topography (SAMPLE3), fast-CAD kernel convolution with layout (Pattern Matcher); environments for integrating simulators with process flow (SIMPL, PROSE); and remote web-based simulation (LAVA).
Electromagnetic scattering and material characterization.
It begins by introducing basic laws in electromagnetics and deriving boundary element methods for the simplest potential problems in electrostatic and magnetostatic analysis and then moves to discussion of quasistatic problems of eddy currents, electromagnetic scattering problems, radiation problems in wire antennas, and assessment of human exposure to electromagnetic fields.
Development of tools for numerical analysis of electromagnetic scattering and absorption in the human body has been the focus of many researches because these tools can be used for various purposes such as the evaluation of the specific absorption rates (SAR) for determination of the safe use of electromagnetic devices, diagnosis of tumors, etc.
2:30 ITERATIVE MULTI-REGION TECHNIQUE FOR LARGE ELECTROMAGNETIC SCATTERING PROBLEMS
He has managed efforts on several government research contracts, and was the principal investigator on a major DARPA program that made revolutionary advances in electromagnetic scattering calculations.
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