Large near-to-far field spectral shifts for terahertz resonances
نویسندگان
چکیده
منابع مشابه
Anomalous Spectral Shift of Near- and Far-Field Plasmonic Resonances in Nanogaps
The near-field and far-field spectral response of plasmonic systems are often assumed to be identical, due to the lack of methods that can directly compare and correlate both responses under similar environmental conditions. We develop a widely tunable optical technique to probe the near-field resonances within individual plasmonic nanostructures that can be directly compared to the correspondi...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2016
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.93.035438