Refraction
Refraction is the phenomenon of electromagnetic wave propagation in which a wave undergoes a change in direction and velocity as it passes from one dielectric medium to another with differing permittivity and permeability, due to a discontinuity in the time-varying electric and magnetic fields at the interface.
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Negative Refraction Makes a Perfect Lens
J. B. Pendry · Physical Review Letters · 2000 · 12.1K citations · Full text
Optical Constants of Water in the 200-nm to 200-μm Wavelength Region
George M. Hale, Marvin R. Querry · Applied Optics · 1973 · 4.4K citations
Wireless Communications Through Reconfigurable Intelligent Surfaces
Ertuğrul Başar, Marco Di Renzo, Julien de Rosny et al. · IEEE Access · 2019 · 3.3K citations · Full text
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Centre National de la Recherche Scientifique
Paris, France
44 h-index
389 publications
34.6K citations
National University of Singapore
Singapore, Singapore
35 h-index
142 publications
16.5K citations

University of Toronto
Toronto, Canada
33 h-index
101 publications
11.3K citations

Australian National University
Canberra, Australia
33 h-index
73 publications
9.4K citations
University College London
London, United Kingdom
31 h-index
135 publications
8.3K citations
Massachusetts Institute of Technology
Cambridge, United States
31 h-index
116 publications
10K citations
Stanford University
Stanford, United States
28 h-index
105 publications
7.6K citations

Sun Yat-sen University
Guangzhou, China
28 h-index
214 publications
9.4K citations
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350 publications · 20.4K citations
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PRL · 97 publications · 28.6K citations
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337 publications · 14.1K citations
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BJO · 123 publications · 8.1K citations
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IOVS · 88 publications · 7.5K citations
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