Results 321 to 330 of about 3,194,056 (379)

To scatter or not to scatter [PDF]

open access: possibleNature Materials, 2016
A rewritable platform for subwavelength optical components is demonstrated by combining surface phonon–polaritons, sustained in a polar dielectric layer, with the switching functionality provided by a phase-change material.
Staude, Isabelle, Rockstuhl, Carsten
openaire   +3 more sources

Scattering of Electromagnetic Waves

Principles of Scattering and Transport of Light, 2021
Scattering of electromagnetic waves: Numerical simulations / L. Tsang. .. [et al.] p. cm. — (Wiley series in remote sensing) Includes index.
J. Kong
semanticscholar   +1 more source

Monitoring dopants by Raman scattering in an electrochemically top-gated graphene transistor.

Nature Nanotechnology, 2007
The recent discovery of graphene has led to many advances in two-dimensional physics and devices. The graphene devices fabricated so far have relied on SiO(2) back gating.
A. Das   +10 more
semanticscholar   +1 more source

SCATTER OF ROBOTS

Parallel Processing Letters, 2009
In this paper, we investigate the scatter problem, which is defined as follows: Given a set of n robots, regardless of the initial position of the robots on the plane, eventually, no two robots are located at the same position forever. We show that this problem cannot be deterministically solved. Next, we propose a randomized algorithm.
Dieudonné, Yoann, Petit, Franck
openaire   +3 more sources

Deep-Learning Schemes for Full-Wave Nonlinear Inverse Scattering Problems

IEEE Transactions on Geoscience and Remote Sensing, 2019
This paper is devoted to solving a full-wave inverse scattering problem (ISP), which is aimed at retrieving permittivities of dielectric scatterers from the knowledge of measured scattering data.
Zhun Wei, Xudong Chen
semanticscholar   +1 more source

Spectral and Scattering Theory for the Laplacian on Asymptotically Euclidian Spaces

Spectral and scattering theory, 2020
There are many approaches to conventional Euclidian scattering theory. In this exposition an essentially microlocal view is adopted. Apart from its intrinsic interest this is intended as preparation for later generalization, to more complicated geometric
R. Melrose
semanticscholar   +1 more source

Computational Methods for Electromagnetic Inverse Scattering

, 2018
A comprehensive and updated overview of the theory, algorithms and applications of for electromagnetic inverse scattering problems • Offers the recent and most important advances in inverse scattering grounded in fundamental theory, algorithms and ...
Xudong Chen
semanticscholar   +1 more source

Acoustical scattering by radially stratified scatterers

The Journal of the Acoustical Society of America, 2008
A recursive solution procedure is developed to analyze the acoustical scattering by multilayer concentric circular cylindrical scatterers. The procedure is based on multiple scattering in the single-scatterer methodology originally proposed by one of the authors. The solution for a scatterer having an arbitrary number of layers is solved by recursively
José Sánchez-Dehesa, Liang-Wu Cai
openaire   +3 more sources

Simultaneous Neutron Scattering and Raman Scattering

Applied Spectroscopy, 2009
The capability to make simultaneous neutron and Raman scattering measurements at temperatures between 1.5 and 450 K has been developed. The samples to be investigated are attached to one end of a custom-made center-stick suitable for insertion into a 100 mm-bore cryostat.
Andrew King   +5 more
openaire   +3 more sources

Scattering by resonances

Celestial Mechanics and Dynamical Astronomy, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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