Anisotropic super-attenuation of capillary waves on driven glass interfaces
Anisotropic super-attenuation of capillary waves on driven glass interfaces
Metrological atomic force microscopy measurements are performed on the silica glass interfaces of photonic band-gap fibers and hollow capillaries. The freezing of attenuated out-of-equilibrium capillary waves during the drawing process is shown to result in a reduced surface roughness. The roughness attenuation with respect to the expected thermodynamical limit is determined to vary with the drawing stress following a power law. A striking anisotropic character of the height correlation is observed: glass surfaces thus retain a structural record of the direction of the flow to which the liquid was submitted.
1-6
Bresson, Bruno
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Brun, Coralie
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Buet, Xavier
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Chen, Yong
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Ciccotti, Matteo
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Gâteau, Jérôme
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Jasion, Gregory
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Petrovich, Marco N.
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Poletti, Francesco
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Richardson, David J.
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Sandoghchi, Seyed Reza
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Tessier, Gilles
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Tyukodi, Botond
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Vandembroucq, Damien
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8 December 2017
Bresson, Bruno
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Brun, Coralie
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Buet, Xavier
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Chen, Yong
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Ciccotti, Matteo
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Gâteau, Jérôme
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Jasion, Gregory
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Petrovich, Marco N.
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Poletti, Francesco
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Richardson, David J.
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Sandoghchi, Seyed Reza
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Tessier, Gilles
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Tyukodi, Botond
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Vandembroucq, Damien
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Bresson, Bruno, Brun, Coralie, Buet, Xavier, Chen, Yong, Ciccotti, Matteo, Gâteau, Jérôme, Jasion, Gregory, Petrovich, Marco N., Poletti, Francesco, Richardson, David J., Sandoghchi, Seyed Reza, Tessier, Gilles, Tyukodi, Botond and Vandembroucq, Damien
(2017)
Anisotropic super-attenuation of capillary waves on driven glass interfaces.
Physical Review Letters, 119 (23), , [235501].
(doi:10.1103/PhysRevLett.119.235501).
Abstract
Metrological atomic force microscopy measurements are performed on the silica glass interfaces of photonic band-gap fibers and hollow capillaries. The freezing of attenuated out-of-equilibrium capillary waves during the drawing process is shown to result in a reduced surface roughness. The roughness attenuation with respect to the expected thermodynamical limit is determined to vary with the drawing stress following a power law. A striking anisotropic character of the height correlation is observed: glass surfaces thus retain a structural record of the direction of the flow to which the liquid was submitted.
Text
Anisotropic super-attenuation of capillary waves on driven glass interfaces
- Accepted Manuscript
More information
Accepted/In Press date: 17 October 2017
e-pub ahead of print date: 5 December 2017
Published date: 8 December 2017
Identifiers
Local EPrints ID: 416663
URI: http://eprints.soton.ac.uk/id/eprint/416663
ISSN: 1079-7114
PURE UUID: db1e6294-eae2-4c50-83dc-ccb1d50431a3
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Date deposited: 04 Jan 2018 17:30
Last modified: 16 Mar 2024 04:16
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Contributors
Author:
Bruno Bresson
Author:
Coralie Brun
Author:
Xavier Buet
Author:
Matteo Ciccotti
Author:
Jérôme Gâteau
Author:
Gregory Jasion
Author:
Marco N. Petrovich
Author:
Francesco Poletti
Author:
Seyed Reza Sandoghchi
Author:
Gilles Tessier
Author:
Botond Tyukodi
Author:
Damien Vandembroucq
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