Articles with "optical nanoantennas" as a keyword



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Solar Transparent Radiators by Optical Nanoantennas.

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Published in 2017 at "Nano letters"

DOI: 10.1021/acs.nanolett.7b02962

Abstract: Architectural windows are a major cause of thermal discomfort as the inner glazing during cold days can be several degrees colder than the indoor air. Mitigating this, the indoor temperature has to be increased, leading… read more here.

Keywords: solar transparent; radiators optical; optical nanoantennas; transparent radiators ... See more keywords
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Planar Optical Nanoantennas Resolve Cholesterol-Dependent Nanoscale Heterogeneities in the Plasma Membrane of Living Cells.

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Published in 2017 at "Nano letters"

DOI: 10.1021/acs.nanolett.7b02973

Abstract: Optical nanoantennas can efficiently confine light into nanoscopic hotspots, enabling single-molecule detection sensitivity at biological relevant conditions. This innovative approach to breach the diffraction limit offers a versatile platform to investigate the dynamics of individual… read more here.

Keywords: membrane living; optical nanoantennas; cholesterol; cholesterol dependent ... See more keywords
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Electrically Driven Unidirectional Optical Nanoantennas.

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Published in 2017 at "Nano letters"

DOI: 10.1021/acs.nanolett.7b03312

Abstract: Directional antennas revolutionized modern day telecommunication by enabling precise beaming of radio and microwave signals with minimal loss of energy. Similarly, directional optical nanoantennas are expected to pave the way toward on-chip wireless communication and… read more here.

Keywords: optical nanoantennas; geometry; unidirectional optical; electrically driven ... See more keywords
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Photoluminescence-Driven Broadband Transmitting Directional Optical Nanoantennas.

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Published in 2018 at "Nano letters"

DOI: 10.1021/acs.nanolett.8b02836

Abstract: Optical nanoantennas mediate near and far optical fields. Operating a directional nanoantenna in transmitting mode is challenging because the antenna needs to be driven by a nanosized optical frequency generator, which must work at the… read more here.

Keywords: optical nanoantennas; broadband transmitting; photoluminescence driven; transmitting directional ... See more keywords