Optical force on asymmetric Au@SiO2 core-shell particle
Date
2020
Authors
Sun, Q.
Dholakia, K.
Greentree, A.D.
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Conference paper
Citation
Proceedings of the 14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020), 2020, pp.1-2
Statement of Responsibility
Qiang Sun, Kishan Dholakia and Andrew D. Greentree
Conference Name
Conference on Lasers and Electro-Optics/Pacific Rim (2 Aug 2020 - 6 Aug 2020 : virtual online)
Abstract
Optomechanical response on asymmetric Au@SiO2 core-shell particles under Gaussian illumination with linear polarisation is studied using the field-only surface-integral method. We find departures from the centrosymmetric case that are significant for optical force and torque.
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© 2020 The Author(s)