Search Results - "Pendry, John B"

Three-Dimensional Invisibility Cloak at Optical Wavelengths by Ergin, Tolga, Stenger, Nicolas, Brenner, Patrice, Pendry, John B, Wegener, Martin

“…We have designed and realized a three-dimensional invisibility-cloaking structure operating at optical wavelengths based on transformation optics. Our…”
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van der Waals interactions at the nanoscale: The effects of nonlocality by Luo, Yu, Zhao, Rongkuo, Pendry, John B.

“…Calculated using classical electromagnetism, the van der Waals force increases without limit as two surfaces approach. In reality, the force saturates because…”
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Hydrodynamic Model for Plasmonics: A Macroscopic Approach to a Microscopic Problem by Ciracì, Cristian, Pendry, John B., Smith, David R.

“…In this concept, we present the basic assumptions and techniques underlying the hydrodynamic model of electron response in metals and demonstrate that the…”
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Macroscopic invisibility cloaking of visible light by Zhang, Shuang, Chen, Xianzhong, Luo, Yu, Zhang, Jingjing, Jiang, Kyle, Pendry, John B

“…Invisibility cloaks, which used to be confined to the realm of fiction, have now been turned into a scientific reality thanks to the enabling theoretical tools…”
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All-angle reflectionless negative refraction with ideal photonic Weyl metamaterials by Liu, Yachao, Wang, Guo Ping, Pendry, John B., Zhang, Shuang

“…Negative refraction, an unnatural optical phenomenon in which the incident and the refracted waves reside on the same side of the surface normal, has been…”
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Optical design of reflectionless complex media by finite embedded coordinate transformations by Rahm, Marco, Cummer, Steven A, Schurig, David, Pendry, John B, Smith, David R

“…Transformation optics offers an unconventional approach to the control of electromagnetic fields. The transformation optical structures proposed to date, such…”
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Second harmonic generation at a time-varying interface by Tirole, Romain, Vezzoli, Stefano, Saxena, Dhruv, Yang, Shu, Raziman, T. V., Galiffi, Emanuele, Maier, Stefan A., Pendry, John B., Sapienza, Riccardo

“…Time-varying metamaterials rely on large and fast changes of the linear permittivity. Beyond the linear terms, however, the effect of a non-perturbative…”
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Metamaterials with index ellipsoids at arbitrary k-points by Chen, Wen-Jie, Hou, Bo, Zhang, Zhao-Qing, Pendry, John B., Chan, C. T.

“…Propagation behaviors of electromagnetic waves are governed by the equifrequency surface of the medium. Up to now, ordinary materials, including the medium…”
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Plasmonic Hybridization between Nanowires and a Metallic Surface: A Transformation Optics Approach by Aubry, Alexandre, Lei, Dang Yuan, Maier, Stefan A, Pendry, John B

“…The interaction between metallic nanowires and a metal substrate is investigated by means of transformation optics. This plasmonic system is of particular…”
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Nonlocal Effects in the Nanofocusing Performance of Plasmonic Tips by Wiener, Aeneas, Fernández-Domínguez, Antonio I, Horsfield, Andrew P, Pendry, John B, Maier, Stefan A

“…The nanofocusing performance of plasmonic tips is studied analytically and numerically. The effects of electron–electron interactions in the dielectric…”
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Design of electromagnetic cloaks and concentrators using form-invariant coordinate transformations of Maxwell’s equations by Rahm, Marco, Schurig, David, Roberts, Daniel A., Cummer, Steven A., Smith, David R., Pendry, John B.

“…The technique of applying form-invariant, spatial coordinate transformations of Maxwell’s equations can facilitate the design of structures with unique…”
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Electron-Energy Loss Study of Nonlocal Effects in Connected Plasmonic Nanoprisms by Wiener, Aeneas, Duan, Huigao, Bosman, Michel, Horsfield, Andrew P, Pendry, John B, Yang, Joel K. W, Maier, Stefan A, Fernández-Domínguez, Antonio I

“…We investigate the emergence of nonlocal effects in plasmonic nanostructures through electron-energy loss spectroscopy. To theoretically describe the spatial…”
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Plasmonic Interaction between Overlapping Nanowires by Lei, Dang Yuan, Aubry, Alexandre, Luo, Yu, Maier, Stefan A, Pendry, John B

“…The plasmonic interaction between overlapping nanowires with and without structure singularities is studied analytically and numerically. A conformal…”
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Double-slit time diffraction at optical frequencies by Tirole, Romain, Vezzoli, Stefano, Galiffi, Emanuele, Robertson, Iain, Maurice, Dries, Tilmann, Benjamin, Maier, Stefan A., Pendry, John B., Sapienza, Riccardo

“…Double-slit experiments—where a wave is transmitted through a thin double aperture in space—have confirmed the wave–particle duality of quantum objects, such…”
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Broadband Tunable THz Absorption with Singular Graphene Metasurfaces by Galiffi, Emanuele, Pendry, John B, Huidobro, Paloma A

“…By exploiting singular spatial modulations of the graphene conductivity, we design a broadband, tunable THz absorber whose efficiency approaches the…”
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Tunable plasmonic metasurface for perfect absorption by Arroyo Huidobro, Paloma, Maier, Stefan A., Pendry, John B.

“…Tunable metasurfaces, whose functionality can be dynamically modified, open up the possibility of ultra-compact photonic components with reconfigurable…”
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Probing graphene’s nonlocality with singular metasurfaces by Galiffi, Emanuele, Huidobro, Paloma A., Gonçalves, Paulo André D., Mortensen, Niels Asger, Pendry, John B.

“…Singular graphene metasurfaces, conductivity gratings realized by periodically suppressing the local doping level of a graphene sheet, were recently proposed…”
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Photonic Nanomaterials are Lighting the Way by Valev, Ventsislav K., Engheta, Nader, Pendry, John B.

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Quantum electrodynamics of time-varying gratings by Horsley, Simon A R, Pendry, John B

“…Gratings which are in apparent motion reveal some startling properties for classical radiation, especially for luminal gratings traveling at or around the…”
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Harvesting light with transformation optics by Luo, Yu, Zhao, RongKuo, Fernandez-Dominguez, Antonio I., Maier, Stefan A., Pendry, John B.

“…Transformation optics （TO） is a new tool for controlling electromagnetic fields. In the context of metamaterial technology, it provides a direct link between a…”
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