Author(s): Jérôme Lambert, Rajmund Mokso, Isabelle Cantat, Peter Cloetens, James A. Glazier, François Graner, and Renaud Delannay
Dry liquid foams coarsen like other diphasic systems governed by interfacial energy: gas slowly diffuses across liquid films, resulting in large bubbles growing at the expense of smaller ones which eventually shrink and disappear. A foam scatters light very effectively, preventing direct optical obs...
[Phys. Rev. Lett. 104, 248304] Published Fri Jun 18, 2010
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