Presentation | 1998/1/30 Deuterium NMR Investigation of the Director Distribuiton in a Nematic Liquid Crystal Slab Subject to Electric, Magnetic, and Surface Fields. T. Miyamoto, K. Nakamura, P. J. Le Masurier, A. Sugimura, B. A. Timimi, G. R. Luckhurst, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The director distribution in nematic liquid crystal confined between two glass plates, with a weak and strong anchoring condition has been investigated both experimentally and theoretically. The quadrupolar splitting decreases with increasing electric field, through zero and then increases again to a value which is essentially half of that in zero electric field. It would seem that the director orientation changes more or less continuously from being parallel to the magnetic field to being orthogonal to it, as the electric field grows. The deuterium nuclear magnetic resonance spectra predicted by a continuum theory approach involving the magnetic, electric, elastic, and unified surface anchoring energies are found to be in good agreement with experiment. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | NMR / Liquid Crystal / Continuum theory / Surface Anchoring Strength / Director Distribution |
Paper # | EID97-102 |
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Conference Information | |
Committee | EID |
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Conference Date | 1998/1/30(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Electronic Information Displays (EID) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Deuterium NMR Investigation of the Director Distribuiton in a Nematic Liquid Crystal Slab Subject to Electric, Magnetic, and Surface Fields. |
Sub Title (in English) | |
Keyword(1) | NMR |
Keyword(2) | Liquid Crystal |
Keyword(3) | Continuum theory |
Keyword(4) | Surface Anchoring Strength |
Keyword(5) | Director Distribution |
1st Author's Name | T. Miyamoto |
1st Author's Affiliation | Department of Electronics and Physics, Osaka Prefecture University() |
2nd Author's Name | K. Nakamura |
2nd Author's Affiliation | Department of Electronics and Physics, Osaka Prefecture University |
3rd Author's Name | P. J. Le Masurier |
3rd Author's Affiliation | Department of Information Systems Engineering, Osaka Sangyo University |
4th Author's Name | A. Sugimura |
4th Author's Affiliation | Department of Information Systems Engineering, Osaka Sangyo University |
5th Author's Name | B. A. Timimi |
5th Author's Affiliation | Department of Chemistry, University of Southampton Department of Information Systems Engineering, Osaka Snagyo University |
6th Author's Name | G. R. Luckhurst |
6th Author's Affiliation | Department of Chemistry, University of Southampton Department of Information Systems Engineering, Osaka Snagyo University |
Date | 1998/1/30 |
Paper # | EID97-102 |
Volume (vol) | vol.97 |
Number (no) | 520 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |