2 papers
nlin.CD2004
Single polymer dynamics: coil-stretch transition in a random flow
S. Gerashchenko, C. Chevallard, V. Steinberg
By quantitative studies of statistics of polymer stretching in a random flow and of a flow field we demonstrate that the stretching of polymer molecules in a 3D random flow occurs…
nlin.PS2001
Zig-zag instability of an Ising wall in liquid crystals
C. Chevallard, M. G. Clerc, P. Coullet +1
We present a theoretical explanation for the interfacial zigzag instability that appears in anisotropic systems. Such an instability has been experimentally highlighted for an Isin…