S
Salvatore Campione
Researcher at Sandia National Laboratories
Publications - 208
Citations - 4677
Salvatore Campione is an academic researcher from Sandia National Laboratories. The author has contributed to research in topics: Metamaterial & Resonator. The author has an hindex of 31, co-authored 206 publications receiving 3850 citations. Previous affiliations of Salvatore Campione include Polytechnic University of Turin & University of California, Irvine.
Papers
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Journal ArticleDOI
Polarization-Independent Silicon Metadevices for Efficient Optical Wavefront Control
Katie E. Chong,Isabelle Staude,Anthony James,Jason Dominguez,Sheng Liu,Salvatore Campione,Ganapathi S. Subramania,Ting S. Luk,Manuel Decker,Dragomir N. Neshev,Igal Brener,Yuri S. Kivshar +11 more
TL;DR: A functional silicon metadevice at telecom wavelengths that can efficiently control the wavefront of optical beams by imprinting a spatially varying transmittance phase independent of the polarization of the incident beam is experimentally demonstrated.
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Broken Symmetry Dielectric Resonators for High Quality Factor Fano Metasurfaces
Salvatore Campione,Sheng Liu,Lorena I. Basilio,Larry K. Warne,William L. Langston,Ting S. Luk,Joel R. Wendt,John L. Reno,Gordon A. Keeler,Igal Brener,Michael B. Sinclair +10 more
TL;DR: In this paper, a new approach to dielectric metasurface design relies on a single resonator per unit cell and produces robust, high quality factor Fano resonances.
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Femtosecond optical polarization switching using a cadmium oxide-based perfect absorber
Yuanmu Yang,Kyle P. Kelley,Edward Sachet,Salvatore Campione,Ting S. Luk,Jon Paul Maria,Michael B. Sinclair,Igal Brener +7 more
TL;DR: In this article, a high-mobility indium-doped cadmium oxide (CdO) as the gateway plasmonic material was used to realize a high quality factor Berreman-type perfect absorber at a wavelength of 2.08μm.
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Theory of epsilon-near-zero modes in ultrathin films
TL;DR: In this paper, the physics of the epsilon-near-zero (ENZ) mode, which is supported by a nanolayer at the frequency where the dielectric permittivity vanishes, has been thoroughly investigated and clarified.
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Optical magnetic mirrors without metals
Sheng Liu,Michael B. Sinclair,Thomas S. Mahony,Young Chul Jun,Salvatore Campione,James C. Ginn,Daniel A. Bender,Joel R. Wendt,Jon F. Ihlefeld,Paul G. Clem,Jeremy B. Wright,Igal Brener +11 more
TL;DR: In this article, the magnetic mirror behavior of a low-loss all-dielectric metasurface at infrared optical frequencies through direct measurements of the phase and amplitude of the reflected optical wave was demonstrated.