Abstract
Nonlinear electrophoretic motion of spherical dielectricmicroparticles in a cell filled with nematic liquid crystal was experimentally studied for the first time. It was shown that the average microparticle velocity v EPH depends on the cubic electric field strength E, v EPH ∼ E 3. It was found that the signal shape of the control electric field has no effect on the functional dependence v EPH (E 3).
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Original Russian Text © W. Haase, N.D. Kundikova, F.V. Podgornov, A.V. Ryzhkova, 2009, published in Kratkie Soobshcheniya po Fizike, 2009, Vol. 36, No. 12, pp. 43–46.
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Haase, W., Kundikova, N.D., Podgornov, F.V. et al. Nonlinear motion of dielectric microparticles in nematic liquid crystal under strong electric field. Bull. Lebedev Phys. Inst. 36, 373–374 (2009). https://doi.org/10.3103/S1068335609120100
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DOI: https://doi.org/10.3103/S1068335609120100