Mode matching in multiresonant plasmonic nanoantennas for enhanced second harmonic generation
نویسندگان
چکیده
منابع مشابه
Mode analysis of second-harmonic generation in plasmonic nanostructures
Using a surface integral equation approach based on the tangential Poggio–Miller–Chang–Harrington–Wu–Tsai formulation, we present a full wave analysis of the resonant modes of 3D plasmonic nanostructures. This method, combined with the evaluation of second-harmonic generation, is then used to obtain a better understanding of their nonlinear response. The second-harmonic generation associated wi...
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متن کاملSupplementary Information : Tailoring Second Harmonic Generation in single L-shaped plasmonic nanoantennas from the capacitive to conductive coupling regime
To whom correspondence should be addressed Physics and Astronomy, Faculty of Physical Sciences and Engineering, University of Southampton, Highfield, Southampton SO17 1BJ, United Kingdom CEMES, UPR 8011,CNRS-Université de Toulouse, 29 Rue Jeanne Marvig, BP 94347, F-31055 Toulouse, France Nano Group, Faculty of Physical Sciences and Engineering, University of Southampton, Highfield, Southampton ...
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ژورنال
عنوان ژورنال: Nature Nanotechnology
سال: 2015
ISSN: 1748-3387,1748-3395
DOI: 10.1038/nnano.2015.69