Propulsion of gold nanoparticles on optical waveguides
Propulsion of gold nanoparticles on optical waveguides
The optimization of potassium ion-exchanged optical waveguides in glass for evanescent field propulsion of colloidal gold nanoparticles is reported. Velocity dependence upon ion-exchange parameters is given and a maximum velocity of 8 m/s was achieved for 10–40 nm radius particles with 500 mW modal power at 1.047 µm.
117-124
Ng, L.N.
00db8c9f-a390-488e-89a1-9c62f260878c
Luff, B.J.
04d280ab-ae84-4715-9dad-6a1120050ccd
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca
2002
Ng, L.N.
00db8c9f-a390-488e-89a1-9c62f260878c
Luff, B.J.
04d280ab-ae84-4715-9dad-6a1120050ccd
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Ng, L.N., Luff, B.J., Zervas, M.N. and Wilkinson, J.S.
(2002)
Propulsion of gold nanoparticles on optical waveguides.
Optics Communications, 208 (1-3), .
(doi:10.1016/S0030-4018(02)01590-0).
Abstract
The optimization of potassium ion-exchanged optical waveguides in glass for evanescent field propulsion of colloidal gold nanoparticles is reported. Velocity dependence upon ion-exchange parameters is given and a maximum velocity of 8 m/s was achieved for 10–40 nm radius particles with 500 mW modal power at 1.047 µm.
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Published date: 2002
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Local EPrints ID: 13765
URI: http://eprints.soton.ac.uk/id/eprint/13765
ISSN: 0030-4018
PURE UUID: 60c0feb3-3de0-4940-b1c3-90068f3f5576
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Date deposited: 22 Dec 2004
Last modified: 16 Mar 2024 02:41
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Author:
L.N. Ng
Author:
B.J. Luff
Author:
M.N. Zervas
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