Formation and evolution of charged domain walls in congruent lithium niobate / Shur V.Ya., Rumyantsev E.L., Nikolaeva E.V., Shishkin E.I. // Applied Physics Letters. - 2000. - V. 77, l. 22. - P. 3636-3638.

ISSN:

00036951

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Article

Abstract:

We present experimental evidence of the formation of stable charged domain walls (CDWs) in congruent lithium niobate during switching. CDW evolution under the action of field pulses was in situ visualized. CDW boundary motion velocity is about 60 μm/s at 20 kV/mm. Relief of CDW strongly depends on applied field. Dielectric response in the presence of CDW demonstrates the pronounced frequency dependence in the range 50-150°C. We propose the mechanism of CDW self-maintained propagation governed by self-consistent electrostatic interaction between the wall's steps. © 2000 American Institute of Physics.

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Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-0000416958&partnerID=40&md5=ff773fa7badff12f8be98560802293e5
Affiliations	Inst. of Phys. and Appl. Mathematics, Ural State University, Ekaterinburg 620083, Russian Federation
References	Byer, R.L., (1997) J. Nonlinear Opt. Phys. Mater., 6, p. 549; Batchko, R.G., Shur, V.Y., Fejer, M.M., Byer, R.L., (1999) Appl. Phys. Lett., 75, p. 1673; Shur, V.Ya., Rumyantsev, E.L., Nikolaeva, E.V., Shishkin, E.I., Fursov, D.V., Batchko, R.G., Eyres, L.A., Byer, R.L., (2000) Appl. Phys. Lett., 76, p. 143; Yamada, M., Saitoh, M., Ooki, H., (1996) Appl. Phys. Lett., 69, p. 3659; Lines, M.E., Glass, A.M., (1977) Principles and Application of Forroelectrics and Related Materials, p. 96. , Clarendon, Oxford; Shur, V.Ya., Rumyantsev, E.L., Subbotin, A.L., (1993) Ferroelectrics, 140, p. 305; Shur, V.Ya., Rumyantsev, E.L., (1998) J. Korean Phys. Soc., 32, pp. S727; Shur, V.Ya., Gruverman, A.L., Letuchev, V.V., Rumyantsev, E.L., Subbotin, A.L., (1989) Ferroelectrics, 98, p. 29; Ming, N., Hong, J., Feng, D., (1982) J. Mater. Sci., 17, p. 1663; Myers, L.E., (1995), Ph.D. thesis, Stanford University; Chynoweth, A.G., (1960) Phys. Rev., 117, p. 1235; Cross, L.E., Cline, T.W., (1976) Ferroelectrics, 11, p. 333; Prokhorov, A.M., Kuzminov, Y.S., (1990) Physics and Chemistry of Crystalline Lithium Niobate, , Adam Hilger, Bristol; Gopalan, V., Jia, Q.X., Mitchell, T.E., (1999) Appl. Phys. Lett., 75, p. 2482; Shur, V.Ya., (1996) Ferroelectric Thin Films: Synthesis and Basic Properties, 10. , Gordon and Breach, New York, Chap. 6; Shur, V.Ya., Rumyantsev, E.L., Kuminov, V.P., Subbotin, A.L., Kozhevnikov, V.L., (1999) Phys. Solid State, 41, p. 269; Shur, V.Ya., Rumyantsev, E.L., (1997) Ferroelectrics, 191, p. 319; Fridkin, V.M., (1980) Ferroelectrics Semiconductora, , Consulting Bureau, New York; Miller, G.D., Batchko, R.G., Fejer, M.M., Byer, R.L., (1996) Proc. SPIE, 2700, p. 34
Correspondence Address	Shur, V.Ya.; Inst. of Phys. and Appl. Mathematics, Ural State University, Ekaterinburg 620083, Russian Federation; email: vladimir.shur@usu.ru
CODEN	APPLA
Language of Original Document	English
Abbreviated Source Title	Appl Phys Lett
Source	Scopus