Shape evolution of isolated micro-domains in lithium niobate / Shur V.Ya., Lobov A.I., Shur A.G., Rumyantsev E.L., Gallo K. // Ferroelectrics. - 2007. - V. 360, l. 1 PART 2. - P. 111-119.

ISSN:
00150193
Type:
Conference Paper
Abstract:
The varieties of domain shapes produced in single crystals of lithium niobate LiNbO3 family by application of the uniform electric field have been revealed. The crucial role of predetermined nucleation effect representing the step generation at vertices of polygon domain and step growth in three Y directions was discussed. We put emphasis on formation of unusual domain shapes created by switching in non-equilibrium conditions arisen due to retardation of the screening of depolarization field. Formation of oriented fingers and dendrite self-assembled domain structures during switching with artificial surface dielectric layer and during spontaneous backswitching was considered.
Author keywords:
Domain kinetics; Domain structure; Lithium niobate; Polarization reversal
Index keywords:
Artificial surfaces; Backswitching; Depolarization fields; Dielectric layer; Domain kinetics; Domain shape; Domain structure; Lithium niobate; Lithium niobate LiNbO3; Micro-domains; Nonequilibrium con
DOI:
10.1080/00150190701517580
Смотреть в Scopus:
https://www.scopus.com/inward/record.uri?eid=2-s2.0-56449096966&doi=10.1080%2f00150190701517580&partnerID=40&md5=4cc69179f5c501e77b38d6c84bb51285
Соавторы в МНС:
Другие поля
Поле Значение
Link https://www.scopus.com/inward/record.uri?eid=2-s2.0-56449096966&doi=10.1080%2f00150190701517580&partnerID=40&md5=4cc69179f5c501e77b38d6c84bb51285
Affiliations Ferroelectric Laboratory, Ural State University, Ekaterinburg, Russian Federation; Optical Research Centre, University of Southampton, Southampton, United Kingdom
Author Keywords Domain kinetics; Domain structure; Lithium niobate; Polarization reversal
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Correspondence Address Shur, V. Ya.; Ferroelectric Laboratory, Ural State University, Ekaterinburg, Russian Federation; email: vladimir.shur@usu.ru
Sponsors Russian Foundation for Basic Research;D. Zimin Foundation 'Dynasty';Science-Education Center 'REC-10';Taylor and Francis, Inc.;International Journal 'Ferroelectrics'
Conference name 5th International Seminar on Ferroelastic Physics ISFP-5 (10)
Conference date 10 September 2006 through 13 September 2006
Conference location Voronezh
Conference code 79201
CODEN FEROA
Language of Original Document English
Abbreviated Source Title Ferroelectrics
Source Scopus