3D Orientation of Single Gold Bipyramid Measured by Scattering Polarization Spectroscopy: Role of the Numerical Aperture

3D Orientation of Single Gold Bipyramid Measured by Scattering Polarization Spectroscopy: Role of the Numerical Aperture

The 3D orientation of a single gold nano-bipyramid (AuBPs) on a glass substrate is successfully measured by polarimetric analysis of its scattering. The AuBPs are very attractive due to the presence of hot spots at their end tips resulting from a strong longitudinal localized surface plasmon resonan...

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Bibliographic Details
Main Authors: Cam Nhung VU, Zakarya OUZIT, Clotilde LETHIEC, Agnés MAITRE
Format: Article
Language:English
Published: IFSA Publishing, S.L. 2022-01-01
Series:Sensors & Transducers
Subjects:
localized surface plasmon
gold bipyramids
orientation
polarization
scattering
Online Access:https://sensorsportal.com/HTML/DIGEST/january_2022/Vol_255/P_3253.pdf

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