Efficient Optical Trapping and Detection of Nanoparticle Via Plasmonic Bowtie Notch

For manipulating nanoparticles, we propose a nanotweezer named plasmonic bowtie notch (PBN) by adding a thin metal film to the bottom of plasmonic bowtie aperture. The PBN can exert a large trapping force on nanoparticle because the enhanced field of resonance mode can be much accessed by nanopartic...

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Bibliographic Details
Main Authors: Yi-Chang Lin, Po-Tsung Lee
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8678801/
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