Dynamical analysis of magnetic field effects on a cholesteric cano wedgeReportar como inadecuado




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Abstract : We present briefly the main experimental and theoretical results concerning the dynamics of the first Grandjean-Cano disclination line in the presence of weak magnetic fields. The motion of the line is characterized by a long relaxation time connected with the large value of the apparent viscosity. The good agreement between experiments and theory should provide the core radius of the line.

Keywords : disclinations liquid crystals magnetic field effects cholesteric Cano wedge relaxation time apparent viscosity Grandjean Cano disclination line dynamics





Autor: G. Malet J. Marignan O. Parodi

Fuente: https://hal.archives-ouvertes.fr/



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