Upconversion amplification through dielectric superlensing modulation

Emission levels useful for applications from upconversion nanoparticles require high laser irradiance. Here, Liang et al. exploit the superlensing effect from dielectric microbeads to enhance the luminescence efficiency of upconversion nanoparticles and show its application for optogenetics.

Bibliographic Details
Main Authors:	Liangliang Liang, Daniel B. L. Teh, Ngoc-Duy Dinh, Weiqiang Chen, Qiushui Chen, Yiming Wu, Srikanta Chowdhury, Akihiro Yamanaka, Tze Chien Sum, Chia-Hung Chen, Nitish V. Thakor, Angelo H. All, Xiaogang Liu
Format:	Article
Language:	English
Published:	Nature Publishing Group 2019-03-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-019-09345-0

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spelling	doaj-e1bbd97758604663aab36bd270b4e3ea2021-05-11T11:36:29ZengNature Publishing GroupNature Communications2041-17232019-03-011011910.1038/s41467-019-09345-0Upconversion amplification through dielectric superlensing modulationLiangliang Liang0Daniel B. L. Teh1Ngoc-Duy Dinh2Weiqiang Chen3Qiushui Chen4Yiming Wu5Srikanta Chowdhury6Akihiro Yamanaka7Tze Chien Sum8Chia-Hung Chen9Nitish V. Thakor10Angelo H. All11Xiaogang Liu12Department of Chemistry, National University of SingaporeDepartment of Biochemistry, National University of SingaporeDepartment of Biomedical Engineering, National University of SingaporeDivision of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological UniversityDepartment of Chemistry, National University of SingaporeDepartment of Chemistry, National University of SingaporeDepartment of Neuroscience II, Research Institute of Environmental Medicine, Nagoya UniversityDepartment of Neuroscience II, Research Institute of Environmental Medicine, Nagoya UniversityDivision of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological UniversitySingapore Institute of Neurotechnology (SINAPSE), National University of SingaporeSingapore Institute of Neurotechnology (SINAPSE), National University of SingaporeDepartment of Neurology, Johns Hopkins School of MedicineDepartment of Chemistry, National University of SingaporeEmission levels useful for applications from upconversion nanoparticles require high laser irradiance. Here, Liang et al. exploit the superlensing effect from dielectric microbeads to enhance the luminescence efficiency of upconversion nanoparticles and show its application for optogenetics.https://doi.org/10.1038/s41467-019-09345-0
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Liangliang Liang Daniel B. L. Teh Ngoc-Duy Dinh Weiqiang Chen Qiushui Chen Yiming Wu Srikanta Chowdhury Akihiro Yamanaka Tze Chien Sum Chia-Hung Chen Nitish V. Thakor Angelo H. All Xiaogang Liu
spellingShingle	Liangliang Liang Daniel B. L. Teh Ngoc-Duy Dinh Weiqiang Chen Qiushui Chen Yiming Wu Srikanta Chowdhury Akihiro Yamanaka Tze Chien Sum Chia-Hung Chen Nitish V. Thakor Angelo H. All Xiaogang Liu Upconversion amplification through dielectric superlensing modulation Nature Communications
author_facet	Liangliang Liang Daniel B. L. Teh Ngoc-Duy Dinh Weiqiang Chen Qiushui Chen Yiming Wu Srikanta Chowdhury Akihiro Yamanaka Tze Chien Sum Chia-Hung Chen Nitish V. Thakor Angelo H. All Xiaogang Liu
author_sort	Liangliang Liang
title	Upconversion amplification through dielectric superlensing modulation
title_short	Upconversion amplification through dielectric superlensing modulation
title_full	Upconversion amplification through dielectric superlensing modulation
title_fullStr	Upconversion amplification through dielectric superlensing modulation
title_full_unstemmed	Upconversion amplification through dielectric superlensing modulation
title_sort	upconversion amplification through dielectric superlensing modulation
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2019-03-01
description	Emission levels useful for applications from upconversion nanoparticles require high laser irradiance. Here, Liang et al. exploit the superlensing effect from dielectric microbeads to enhance the luminescence efficiency of upconversion nanoparticles and show its application for optogenetics.
url	https://doi.org/10.1038/s41467-019-09345-0
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Upconversion amplification through dielectric superlensing modulation

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