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Nature Photonics, 2012 Review article; 12 pages, 6 figures, 99 references (final version available only at publisher's web site)
A N Grigorenko +2 more
exaly +8 more sources
Plasmonics for improved photovoltaic devices [PDF]
Nature Materials, 2010 The emerging field of plasmonics has yielded methods for guiding and localizing light at the nanoscale, well below the scale of the wavelength of light in free space.
Harry A Atwater +2 more
exaly +2 more sources
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About plasmons and plasmonics in graphene
2015 17th International Conference on Transparent Optical Networks (ICTON), 2015A number of recent experimental and theoretical studies indicate the existence of THz plasmons in graphene. It is also suggested that the existence of such plasmons should be a generic property of ideal graphene, allowing for the generation of surface plasmons, which are the basis of modern plasmonics technologies. We have approached the problem from a
Alexander Quandt, Robert Warmbier
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Color plasmons and trains of plasmons
Applied Optics, 2010We show that a broadband surface plasmon can be excited in a thin metal film. A train of two plasmons can be excited at conditions near the condition of broadband surface plasmon excitation. Also, a method for independent multichannel checks of biochips by wavelength addressing is proposed.
Georgi, Dyankov +2 more
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Physical Review Letters, 1978
It is shown that cancellations in a consistent calculation strongly reduce the attractive interaction of plasmons in an electron gas and eliminate the possibility of a bound state of two plasmons in a metal. In degenerate semiconductors with a large static dielectric constant, a residual binding of two plasmons many remain.
D. F. DuBois, M. V. Goldman
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It is shown that cancellations in a consistent calculation strongly reduce the attractive interaction of plasmons in an electron gas and eliminate the possibility of a bound state of two plasmons in a metal. In degenerate semiconductors with a large static dielectric constant, a residual binding of two plasmons many remain.
D. F. DuBois, M. V. Goldman
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A Poincaré's approach for plasmonics: the plasmon localization
Journal of Microscopy, 2008SummaryA Poincaré's approach is employed to characterize the excitation of a plasmon, which in essence corresponds to a zero of a complex S‐matrix. Throughout this work we study the plasmonic behaviour of gold, as this metal not only is frequently used in experimental arrays, but also requires an accurate dispersion model to properly excite plasmons ...
Kremer, Eric +3 more
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Focusing Surface Plasmons with a Plasmonic Lens
Nano Letters, 2005We report the focusing of surface plasmon polaritons by circular and elliptical structures milled into optically thick metallic films or plasmonic lenses. Both theoretical and experimental data for the electromagnetic nearfield is presented. The nearfield is mapped experimentally using nearfield scanning optical microscopy and plasmonic lithography. We
Zhaowei, Liu +5 more
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Plasmon–Plasmon Interactions and Radiative Damping of Graphene Plasmons
ACS Photonics, 2018Understanding and controlling collective oscillations of electrons in graphene have enabled new classes of devices for deep subwavelength metamaterials, extraordinarily strong light–matter interact...
Vyacheslav Semenenko +5 more
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Scientific American sp, 2007
Light is a wonderful medium for carrying information. Optical fibers now span the globe, guiding light signals that convey voluminous streams of voice communications and vast amounts of data. This gargantuan capacity has led some researchers to prophesy that photonic devices--which channel and manipulate visible light and other ...
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Light is a wonderful medium for carrying information. Optical fibers now span the globe, guiding light signals that convey voluminous streams of voice communications and vast amounts of data. This gargantuan capacity has led some researchers to prophesy that photonic devices--which channel and manipulate visible light and other ...
openaire +3 more sources