Addressable nanoantennas with cleared hotspots for single-molecule detection on a portable smartphone microscope

Single-molecule fluorescence currently requires specialized imaging equipment due to the low signal of a single emitter. Here the authors introduce NanoAntennas with Cleared HOtSpots (NACHOS) to boost the signal sufficient for detection of a single emitter by a smartphone, opening the door to point-...

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Bibliographic Details
Main Authors:	Kateryna Trofymchuk, Viktorija Glembockyte, Lennart Grabenhorst, Florian Steiner, Carolin Vietz, Cindy Close, Martina Pfeiffer, Lars Richter, Max L. Schütte, Florian Selbach, Renukka Yaadav, Jonas Zähringer, Qingshan Wei, Aydogan Ozcan, Birka Lalkens, Guillermo P. Acuna, Philip Tinnefeld
Format:	article
Language:	EN
Published:	Nature Portfolio 2021
Subjects:	Science Q
Online Access:	https://doaj.org/article/9db22d60e3b94597a65b769a9d0fd002
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Addressable nanoantennas with cleared hotspots for single-molecule detection on a portable smartphone microscope

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