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- Title
Conversion of Acoustic Bending Vibration Frequency in a Freely Suspended Ferroelectric Liquid-Crystal Film.
- Authors
Yablonskii, S. V.; Nakano, K.; Ozaki, M.; Yoshino, K.
- Abstract
A nonlinear acoustic effect was observed experimentally in a freely suspended ferroelectric liquid-crystal film. The effect consisted of a change in the frequency of the film bending vibrations under the action of a varying electric field. The up- and down-conversion efficiencies were found to be 50 and 30%, respectively. © 2003 MAIK “Nauka / Interperiodica”.
- Subjects
VIBRATION (Mechanics); LIQUID crystal films; FERROELECTRIC crystals
- Publication
JETP Letters, 2003, Vol 77, Issue 3, p140
- ISSN
0021-3640
- Publication type
Article
- DOI
10.1134/1.1567776