Heterodyne apertureless near-field scanning optical microscopy on periodic gold nanowells
نویسندگان
چکیده
منابع مشابه
Heterodyne apertureless near-field scanning optical microscopy on periodic gold nanowells.
Heterodyne detection for apertureless near-field scanning optical microscopy was used to study periodic gold nanowell arrays. Optical near-field amplitude and phase signals were obtained simultaneously with the topography of the gold nanowells and with different polarizations. Theoretical calculations of the near-fields were consistent with the experiments; in particular, the calculated amplitu...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2007
ISSN: 1094-4087
DOI: 10.1364/oe.15.004098