Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Direct observation of optical trapping of a single quantum dot with an all-silicon nanoantenna

Not Accessible

Your library or personal account may give you access

Abstract

Silicon nanoantennas are used to optically trap individual streptavidin-coated CdSe/ZnS quantum dots (QDs) with minimal thermal effects. Using fluorescence microscopy, we track the position and light emission from optically-trapped QDs as a function of time.

© 2017 Optical Society of America

PDF Article
More Like This
Optical trapping using all-dielectric silicon nanoantennas with ultra-low heat generation

Zhe Xu, Wuzhou Song, and Kenneth B. Crozier
SF1J.3 CLEO: Science and Innovations (CLEO:S&I) 2017

Optical tracking of a nanoparticle trapped by a double nanohole aperture

Zhe Xu, Wuzhou Song, and Kenneth B. Crozier
FM2B.6 CLEO: QELS_Fundamental Science (CLEO:FS) 2016

Controlled optical trapping and transport of a single 100 nm particle across an array of silicon nanoantennas

Zhe Xu and Kenneth B. Crozier
SF3J.3 CLEO: Science and Innovations (CLEO:S&I) 2018

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved