Dynamics of the Freedericksz effect

Thus a measurement of r at once gives Z , which, in turn, yields Similarly, for the director oriented along x at the interface 

The theory can be generalized to the case of oblique incidence/ Martinoty and Candau found that the viscosity coefficients determined by the ultrasonic technique compare fairly well with those derived from capillary flow. 

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Dynamics of the Freedericksz effect Neglecting inertial effects, (3.3.1) reduces in the present case to... 

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