Broadband optical transmission through sandwich-shaped multilayer tapered metallic slit arrays
نویسندگان
چکیده
منابع مشابه
Optical transmission through double-layer metallic subwavelength slit arrays.
We present measurements of transmission of infrared radiation through double-layer metallic grating structures. Each metal layer contains an array of subwavelength slits and supports transmission resonance in the absence of the other layer. The two metal layers are fabricated in close proximity to allow coupling of the evanescent field on individual layers. The transmission of the double layer ...
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ژورنال
عنوان ژورنال: SCIENTIA SINICA Physica, Mechanica & Astronomica
سال: 2018
ISSN: 1674-7275
DOI: 10.1360/sspma2018-00068