Zobrazeno 1 - 10
of 4 965
pro vyhledávání: '"Wilson, C P"'
Based on its simple valence electron configuration, we may expect lithium to have straightforward physical properties that are easily explained. However, solid lithium, when cooled below 77 K, develops a complex structure that has been debated for de
Externí odkaz:
http://arxiv.org/abs/2405.15865
We introduce a lattice model to probe the effect of active self-disassembly on equilibrium self-assembly. Surprisingly, we find conditions under which active self-disassembly enhances the yield of a target structure above that achieved by self-assemb
Externí odkaz:
http://arxiv.org/abs/2405.07239
Autor:
Larsen, Thomas, Royer, John R., Laidlaw, Fraser H. J., Poon, Wilson C. K., Larsen, Tom, Andreasen, Søren J., Christiansen, Jesper de C.
A unique bistable transition has been identified in granular/colloidal gel-composites, resulting from shear-induced phase separation of the gel phase into dense blobs. In energy applications, it is critical to understand how this transition influence
Externí odkaz:
http://arxiv.org/abs/2405.06974
Autor:
Divoux, Thibaut, Agoritsas, Elisabeth, Aime, Stefano, Barentin, Catherine, Barrat, Jean-Louis, Benzi, Roberto, Berthier, Ludovic, Bi, Dapeng, Biroli, Giulio, Bonn, Daniel, Bourrianne, Philippe, Bouzid, Mehdi, Del Gado, Emanuela, Delanoë-Ayari, Hélène, Farain, Kasra, Fielding, Suzanne, Fuchs, Matthias, van der Gucht, Jasper, Henkes, Silke, Jalaal, Maziyar, Joshi, Yogesh M., Lemaître, Anaël, Leheny, Robert L., Manneville, Sébastien, Martens, Kirsten, Poon, Wilson C. K., Popović, Marko, Procaccia, Itamar, Ramos, Laurence, Richards, James A., Rogers, Simon, Rossi, Saverio, Sbragaglia, Mauro, Tarjus, Gilles, Toschi, Federico, Trappe, Véronique, Vermant, Jan, Wyart, Matthieu, Zamponi, Francesco, Zare, Davoud
Publikováno v:
Soft Matter, 2024,20, 6868-6888
Soft amorphous materials are viscoelastic solids ubiquitously found around us, from clays and cementitious pastes to emulsions and physical gels encountered in food or biomedical engineering. Under an external deformation, these materials undergo a n
Externí odkaz:
http://arxiv.org/abs/2312.14278
Autor:
Richards, James A., Hodgson, Daniel J. M., O'Neill, Rory E., DeRosa, Michael E., Poon, Wilson C. K.
Publikováno v:
Proc. Natl. Acad. Sci. U.S.A., 121(10), (2024) e2317832121
Non-Newtonian fluids can be used for the protection of flexible laminates. Understanding the coupling between the flow of the protecting fluid and the deformation of the protected solids is necessary in order to optimise this functionality. We presen
Externí odkaz:
http://arxiv.org/abs/2311.08280
Autor:
Larsen, Thomas, Royer, John R., Laidlaw, Fraser H. J., Poon, Wilson C. K., Larsen, Tom, Andreasen, Søren J., Christiansen, Jesper de C.
The ability to manipulate rheological and electrical properties of colloidal carbon black gels makes them attractive in composites for energy applications such as batteries and fuel cells, where they conduct electricity and prevent sedimentation of `
Externí odkaz:
http://arxiv.org/abs/2311.05302
Publikováno v:
J. Phys.: Condens. Matter 36 295701 (2024)
The recently-discovered high-entropy oxides offer a paradoxical combination of crystalline arrangement and high disorder. They differ qualitatively from established paradigms for disordered solids such as glasses and alloys. In these latter systems,
Externí odkaz:
http://arxiv.org/abs/2310.08668
Autor:
Busnaina, J. H., Shi, Z., McDonald, A., Dubyna, D., Nsanzineza, I., Hung, Jimmy S. C., Chang, C. W. Sandbo, Clerk, A. A., Wilson, C. M.
Publikováno v:
Nature Communications 15, 3065 (2024)
Superconducting quantum circuits are a natural platform for quantum simulations of a wide variety of important lattice models describing topological phenomena, spanning condensed matter and high-energy physics. One such model is the bosonic analogue
Externí odkaz:
http://arxiv.org/abs/2309.06178
Autor:
Richards, James A., Warren, Patrick B., Hodgson, Daniel J. M., Lips, Alex, Poon, Wilson C. K.
The hydrodynamic regime of the Stribeck curve giving the friction coefficient $\mu$ as a function of the dimensionless relative sliding speed (the Sommerfeld number, $S$) of two contacting non-conformal surfaces is usually considered trivial, with $\
Externí odkaz:
http://arxiv.org/abs/2306.17696
We show that the hydrodynamic lubrication of contacting conformal surfaces with a typical texture height gives rise to a universal behaviour in the Stribeck curve in which the friction coefficient shows an anomalous power-law dependence on the Sommer
Externí odkaz:
http://arxiv.org/abs/2306.17694