Electroacoustic wave translation with moving stripe domain in a ferroelectric crystal

Authors
El'meshkin, OY Shevyakhov, NS
Citation
Oy. El'Meshkin et Ns. Shevyakhov, Electroacoustic wave translation with moving stripe domain in a ferroelectric crystal, TECH PHYS L, 26(5), 2000, pp. 363-365
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
TECHNICAL PHYSICS LETTERS
ISSN journal
10637850 → ACNP
Volume
26
Issue
5
Year of publication
2000
Pages
363 - 365
Database
ISI
SICI code
1063-7850(2000)26:5<363:EWTWMS>2.0.ZU;2-S
Abstract
The possibility of translational transfer of the electroacoustic boundary w aves with stripe domains moving in a tetragonal ferroelectric crystal is co nsidered. It is shown that the stripe domain motion accounts for noncolline arity of the electroacoustic wave vector and the guiding boundaries. Condit ions are determined for a pronounced boundary localization of the symmetric mode of the electroacoustic wave, which provides for the possibility of tr anslational transfer. (C) 2000 MAIK "Nauka/Interperiodica".