Optical forces in coupled plasmonic nanosystems: Near field and far field interaction regimes
نویسندگان
چکیده
منابع مشابه
Optical forces in coupled plasmonic nanosystems: Near field and far field interaction regimes.
We study the forces generated by an electromagnetic field on two coupled gold nanowires at the vicinity of the plasmon resonance wavelength. Two different regimes are observed, depending on the separation distance between the wires. In the near field coupling regime, both attractive and repulsive forces can be generated, depending on and the illumination wavelength. Furthermore, at the plasmon ...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2007
ISSN: 1094-4087
DOI: 10.1364/oe.15.009631