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David R. Smith
Researcher at Duke University
Publications - 891
Citations - 102589
David R. Smith is an academic researcher from Duke University. The author has contributed to research in topics: Metamaterial & Antenna (radio). The author has an hindex of 110, co-authored 881 publications receiving 91683 citations. Previous affiliations of David R. Smith include Brunel University London & Princeton University.
Papers
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Journal ArticleDOI
An efficient strategy for the collection and storage of large volumes of data for computation
TL;DR: A number of models are explored to understand what should be the best approach for collecting and storing Big Data for analytics and an evaluation of the performance of full execution cycles of these approaches on the monitoring of the Worldwide LHC Computing Grid (WLCG) infrastructure is presented.
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Homogenized description and retrieval method of nonlinear metasurfaces
TL;DR: In this article, a homogenization procedure was developed to describe nonlinear metasurfaces, which derived their nonlinear response from the enhanced local fields arising within the structured plasmonic elements.
Journal ArticleDOI
Near Field Scan Alignment Procedure for Electrically Large Apertures
Timothy Sleasman,Mohammadreza F. Imani,Okan Yurduseven,Kenneth P. Trofatter,Vinay R. Gowda,Daniel L. Marks,Jonah N. Gollub,David R. Smith +7 more
TL;DR: By introducing RF markers into the antenna the position of the antenna under test within the near field scanning setup can be obtained directly from the measurements, and will find application in the alignment of computational and multistatic imaging systems, commonly used in security screening and threat detection, as well as in tiled electrically large antenna structures.
Patent
Rolled resonant element
Roderick A. Hyde,John B. Pendry,David Schurig,David R. Smith,Clarence T. Tegreene,Thomas A. Weaver +5 more
Journal ArticleDOI
Simulation of complex plasmonic circuits including bends
Claudio Dellagiacoma,Theo Lasser,Olivier J. F. Martin,Aloyse Degiron,Jack J. Mock,David R. Smith +5 more
TL;DR: Using a finite-element, full-wave modeling approach, a flexible method of analyzing and simulating dielectric and plasmonic waveguide structures as well as their mode coupling is presented.