Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification
The authors introduce the concept of electromagnetic canyons and non-resonance amplification for optical detection of nanoscale objects. They demonstrate that a pair of nanowire sensors enable detection of 25-nm radii objects with a standard widefield microscope.
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Nature Portfolio
2020
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oai:doaj.org-article:55fff9455fbb45329892a48c60c813982021-12-02T17:51:27ZVisualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification10.1038/s41467-020-16610-02041-1723https://doaj.org/article/55fff9455fbb45329892a48c60c813982020-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16610-0https://doaj.org/toc/2041-1723The authors introduce the concept of electromagnetic canyons and non-resonance amplification for optical detection of nanoscale objects. They demonstrate that a pair of nanowire sensors enable detection of 25-nm radii objects with a standard widefield microscope.Jinlong ZhuAditi UdupaLynford L. GoddardNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-12 (2020) |
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Science Q Jinlong Zhu Aditi Udupa Lynford L. Goddard Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification |
description |
The authors introduce the concept of electromagnetic canyons and non-resonance amplification for optical detection of nanoscale objects. They demonstrate that a pair of nanowire sensors enable detection of 25-nm radii objects with a standard widefield microscope. |
format |
article |
author |
Jinlong Zhu Aditi Udupa Lynford L. Goddard |
author_facet |
Jinlong Zhu Aditi Udupa Lynford L. Goddard |
author_sort |
Jinlong Zhu |
title |
Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification |
title_short |
Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification |
title_full |
Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification |
title_fullStr |
Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification |
title_full_unstemmed |
Visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification |
title_sort |
visualizable detection of nanoscale objects using anti-symmetric excitation and non-resonance amplification |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/55fff9455fbb45329892a48c60c81398 |
work_keys_str_mv |
AT jinlongzhu visualizabledetectionofnanoscaleobjectsusingantisymmetricexcitationandnonresonanceamplification AT aditiudupa visualizabledetectionofnanoscaleobjectsusingantisymmetricexcitationandnonresonanceamplification AT lynfordlgoddard visualizabledetectionofnanoscaleobjectsusingantisymmetricexcitationandnonresonanceamplification |
_version_ |
1718379226055311360 |