Archivio Istituzionale della RicercaThe authors have found that the perturbation method may be successfully applied in order to get approximated analytical solutions very close to the exact ones for the tilt angle distribution inside a pretilted nematic liquid crystal cell, if the elastic ratio k11/k33 is «, , or » 1. Hence, both the cell impedance and transmittance may be easily predicted for all commonly used nematics.
On the modelling of a pretilted nematic cell / Barbero, Giovanni; Strigazzi, Alfredo. - In: MOLECULAR CRYSTALS AND LIQUID CRYSTALS. - ISSN 0026-8941. - 72:7-8(1982), pp. 211-212. [10.1080/01406568208084681]
On the modelling of a pretilted nematic cell
BARBERO, GIOVANNI;STRIGAZZI, Alfredo
1982
Abstract
The authors have found that the perturbation method may be successfully applied in order to get approximated analytical solutions very close to the exact ones for the tilt angle distribution inside a pretilted nematic liquid crystal cell, if the elastic ratio k11/k33 is «, , or » 1. Hence, both the cell impedance and transmittance may be easily predicted for all commonly used nematics.
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https://hdl.handle.net/11583/1660448
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