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Proceedings Paper

Micro-scale domain structure formation by e-beam point writing on the Y cut surfaces of LiTaO3 crystals
Author(s): L. S. Kokhanchik; D. V. Punegov
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Paper Abstract

Periodic micro-scale domain structures were revealed in congruent LiTaO3 crystals by point electron beam writing in a scanning electron microscope. Peculiarities of the polarization reversal at point e-beam irradiation of the Y-cuts in LiTaO3 crystals were investigated. Different distances between the points along Z direction on the polar Y-cuts allow revealing the long planar domain structures. Various periods of the structures were formed by set of different point distances in the X direction.

Paper Details

Date Published: 29 April 2008
PDF: 8 pages
Proc. SPIE 7025, Micro- and Nanoelectronics 2007, 70250J (29 April 2008); doi: 10.1117/12.802409
Show Author Affiliations
L. S. Kokhanchik, Institute of Microelectronics Technology and High Purity Materials (Russia)
D. V. Punegov, Institute of Microelectronics Technology and High Purity Materials (Russia)


Published in SPIE Proceedings Vol. 7025:
Micro- and Nanoelectronics 2007

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