NANOFOCUSING BY SHARP EDGES
نویسندگان
چکیده
منابع مشابه
Plasmonic black gold by adiabatic nanofocusing and absorption of light in ultra-sharp convex grooves.
Excitation of localized and delocalized surface plasmon resonances can be used for turning excellent reflectors of visible light, such as gold and silver, into efficient absorbers, whose wavelength, polarization or angular bandwidths are however necessarily limited owing to the resonant nature of surface plasmon excitations involved. Nonresonant absorption has so far been achieved by using comb...
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ژورنال
عنوان ژورنال: Computer Optics
سال: 2014
ISSN: 2412-6179,0134-2452
DOI: 10.18287/0134-2452-2014-38-4-629-637