26 citations · 26 across the 1 of their papers we have counts for
3 papers
Flexoelectricity and competition of time scales in electroconvection
Tibor Toth-Katona, Nandor Eber, Agnes Buka +1
Novel behavior in electroconvection (EC) has been detected in nematic liquid crystals (NLCs) under the condition of comparable timescales of the director relaxation and the period…
Distribution of injected power fluctuations in electroconvection
Tibor Tóth-Katona, James T. Gleeson
We report on the distribution spectra of the fluctations in the amount of power injected into a liquid crystal undergoing electroconvective flow. The probability distribution funct…
Persistent global power fluctuations near a dynamic transition in electroconvection
Tibor Toth-Katona, John R. Cressman, Walter I. Goldburg +1
This is a study of the global fluctuations in power dissipation and light transmission through a liquid crystal just above the onset of electroconvection. The source of the fluctua…