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|Title:||Domain patterning of non-polar cut lithium niobate by focused ion beam|
|Authors:||Chezganov, D. S.|
Vlasov, E. O.
Pashnina, E. A.
Turygin, A. P.
Nuraeva, A. S.
Shur, V. Y.
Шур, В. Я.
|Publisher:||Taylor and Francis Inc.|
|Citation:||Domain patterning of non-polar cut lithium niobate by focused ion beam / D. S. Chezganov, E. O. Vlasov, E. A. Pashnina, et al. — DOI 10.1080/00150193.2020.1722007 // Ferroelectrics. — 2020. — Vol. 559. — Iss. 1. — P. 66-76.|
|Abstract:||The domain switching by ion beam irradiation of single-domain Y-cut plates of congruent lithium niobate doped by 5 mol% MgO was studied. Dot irradiation resulted in the formation of wedge-like domains grown along Z- polar direction. The nonlinear dependences of the domain sizes on irradiation conditions were obtained. The model of domain growth on non-polar cut was proposed in frame of kinetic approach. The absence of the domain merging along Z- polar direction was attributed to the deceleration of the forward growth by electrostatic interaction of the positive charges at the charged domain walls and injected positive ions. © 2020, © 2020 Taylor & Francis Group, LLC.|
CHARGED DOMAIN WALL
CONGRUENT LITHIUM NIOBATE
ION BEAM IRRADIATION
|metadata.dc.description.sponsorship:||The equipment of the Ural Center for Shared Use "Modern nanotechnology" Ural Federal University was used. This research was made possible by the Russian Science Foundation (grant № 19-72-00091).|
|RSCF project card:||19-72-00091|
|Appears in Collections:||Научные публикации, проиндексированные в SCOPUS и WoS CC|
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