Bidomain structures formed in lithium niobate and lithium tantalate single crystals by light annealing
详细信息 查看全文
- 作者：I. V. Kubasov ; A. M. Kislyuk ; A. S. Bykov ; M. D. Malinkovich…
- 刊名：Crystallography Reports
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：61
- 期：2
- 页码：258-262
- 全文大小：990 KB
- 刊物类别：Physics and Astronomy
- 刊物主题：Physics
Crystallography
Russian Library of Science - 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
- ISSN：1562-689X
- 卷排序：61
文摘
The bidomain structures produced by light external heating in z-cut lithium niobate and lithium tantalate single crystals are formed and studied. Interdomain regions about 200 and 40 μm wide in, respectively, LiNbO3 and LiTaO3 bidomain crystals are visualized and studied by optical microscopy and piezoresponse force microscopy. Extended chains and lines of domains in the form of thin layers with a width less than 10 μm in volume, which penetrate the interdomain region and spread over distances of up to 1 mm, are found.Original Russian Text © I.V. Kubasov, A.M. Kislyuk, A.S. Bykov, M.D. Malinkovich, R.N. Zhukov, D.A. Kiselev, S.V. Ksenich, A.A. Temirov, N.G. Timushkin, Yu.N. Parkhomenko, 2016, published in Kristallografiya, 2016, Vol. 61, No. 2, pp. 256–261.