Giant spectral transformations in plasmon-enhanced difference-frequency generation with polychromatic light
نویسندگان
چکیده
منابع مشابه
Plasmon-enhanced spectral changes in surface sum-frequency generation with polychromatic light.
We theoretically explore the spectral behavior of the fundamental and sum-frequency waves generated from the surface of a thin metal film in the Kretschmann configuration with coherent ultrashort pulses. We show that the spectra of reflected sum-frequency waves exhibit pronounced shifts for the incident fundamental waves close to the plasmon coupling angle. We also demonstrate that the scale of...
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ژورنال
عنوان ژورنال: Journal of Optics
سال: 2016
ISSN: 2040-8978,2040-8986
DOI: 10.1088/2040-8978/18/12/125503