Fabrication of first-order periodically domain-inverted structure in LiTaO3

Kiminori Mizuuchi; Kazuhisa Yamamoto; Tetsuo Taniuchi

doi:10.1063/1.106275

Fabrication of first-order periodically domain-inverted structure in LiTaO₃

Kiminori Mizuuchi, Kazuhisa Yamamoto, Tetsuo Taniuchi

Advanced Interdisciplinary Research Division

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23 Citations (Scopus)

Abstract

We report on fabrication of first-order periodically domain-inverted structure in LiTaO₃ by using selective proton exchange and heat treatment. Observation of the formation process of domain inversion makes it clear that the shape of the inverted region depends on time and temperature of heat treatment. As a result, enlargement of inversion width in heat treatment is suppressed by shortening the heat treatment time. First-order periodically domain-inverted structure, which has 3.5 μm period and 1.5 μm depth, is realized.

Original language	English
Pages (from-to)	1538-1540
Number of pages	3
Journal	Applied Physics Letters
Volume	59
Issue number	13
DOIs	https://doi.org/10.1063/1.106275
Publication status	Published - 1991

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.106275

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title = "Fabrication of first-order periodically domain-inverted structure in LiTaO3",

abstract = "We report on fabrication of first-order periodically domain-inverted structure in LiTaO3 by using selective proton exchange and heat treatment. Observation of the formation process of domain inversion makes it clear that the shape of the inverted region depends on time and temperature of heat treatment. As a result, enlargement of inversion width in heat treatment is suppressed by shortening the heat treatment time. First-order periodically domain-inverted structure, which has 3.5 μm period and 1.5 μm depth, is realized.",

author = "Kiminori Mizuuchi and Kazuhisa Yamamoto and Tetsuo Taniuchi",

year = "1991",

doi = "10.1063/1.106275",

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journal = "Applied Physics Letters",

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AU - Mizuuchi, Kiminori

AU - Yamamoto, Kazuhisa

AU - Taniuchi, Tetsuo

PY - 1991

Y1 - 1991

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AB - We report on fabrication of first-order periodically domain-inverted structure in LiTaO3 by using selective proton exchange and heat treatment. Observation of the formation process of domain inversion makes it clear that the shape of the inverted region depends on time and temperature of heat treatment. As a result, enlargement of inversion width in heat treatment is suppressed by shortening the heat treatment time. First-order periodically domain-inverted structure, which has 3.5 μm period and 1.5 μm depth, is realized.

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Fabrication of first-order periodically domain-inverted structure in LiTaO₃

Abstract

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