Tunable Reflection-Based Nanoimaging Using Electrical Control of Hyperbolic Polaritons
Sign Up to like & getrecommendations! Published in 2019 at "Plasmonics"
DOI: 10.1007/s11468-019-00943-8
Abstract: We report on the design of a tunable reflection-based lenslet composed of a periodic metal-dielectric multilayer system of silver and 4-N, N-dimethylamino-4′-N′-methyl-stilbazolium tosylate (DAST) that is capable of resolving fine object details with subwavelength resolution… read more here.
Keywords: electrical control; hyperbolic polaritons; control hyperbolic; tunable reflection ... See more keywords
Hyperbolic-polaritons-enabled dark-field lens for sensitive detection
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DOI: 10.1038/s41598-017-07576-z
Abstract: Sensitive detection of features in a nanostructure may sometimes be puzzled in the presence of significant background noise. In this regard, background suppression and super-resolution are substantively important for detecting weakly scattering nanoscale features. Here,… read more here.
Keywords: hyperbolic polaritons; detection; field; polaritons enabled ... See more keywords
Probing hyperbolic polaritons using infrared attenuated total reflectance micro-spectroscopy
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DOI: 10.1557/mrc.2018.205
Abstract: Hyperbolic polariton modes are highly appealing for a broad range of applications in nanophotonics, including surfaced enhanced sensing, sub-diffractional imaging and reconfigurable metasurfaces. Here we show that attenuated total reflectance micro-spectroscopy (ATR) using standard spectroscopic… read more here.
Keywords: hyperbolic polaritons; micro spectroscopy; total reflectance; reflectance micro ... See more keywords