Growth and properties of magnesium-doped potassium lithium niobate crystal

Zhenxiang Cheng; Shujun Zhang; Guangyong Zhou; Jianru Han; Huanchu Chen

doi:10.1016/S0022-0248(99)00189-X

Growth and properties of magnesium-doped potassium lithium niobate crystal

Zhenxiang Cheng, Shujun Zhang, Guangyong Zhou, Jianru Han, Huanchu Chen

Materials Research Institute (MRI)

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Tetragonal tungsten bronze-type magnesium-doped potassium lithium niobate single crystal with a dimension of 10×10×40 mm³ was grown for the first time by slow pulling method from high-temperature solution. The as-grown crystal has a perfect square shape without cracks. Annealing experiment showed that the crystal does not crack when heating and cooling through paraelectric/ferroelectric phase transition temperature. X-ray powder diffraction experiment showed that the unit cell parameters of KLN:Mg is slightly changed by the dopant. Blue-violet laser light at wavelength 404 nm has been achieved by noncritical phase matching second harmonic generation (NCPM SHG) of 808 nm laser diodes at room temperature.

Original language	English (US)
Pages (from-to)	405-407
Number of pages	3
Journal	Journal of Crystal Growth
Volume	204
Issue number	3
DOIs	https://doi.org/10.1016/S0022-0248(99)00189-X
State	Published - Jul 1999

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Inorganic Chemistry
Materials Chemistry

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10.1016/S0022-0248(99)00189-X

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title = "Growth and properties of magnesium-doped potassium lithium niobate crystal",

abstract = "Tetragonal tungsten bronze-type magnesium-doped potassium lithium niobate single crystal with a dimension of 10×10×40 mm3 was grown for the first time by slow pulling method from high-temperature solution. The as-grown crystal has a perfect square shape without cracks. Annealing experiment showed that the crystal does not crack when heating and cooling through paraelectric/ferroelectric phase transition temperature. X-ray powder diffraction experiment showed that the unit cell parameters of KLN:Mg is slightly changed by the dopant. Blue-violet laser light at wavelength 404 nm has been achieved by noncritical phase matching second harmonic generation (NCPM SHG) of 808 nm laser diodes at room temperature.",

author = "Zhenxiang Cheng and Shujun Zhang and Guangyong Zhou and Jianru Han and Huanchu Chen",

note = "Funding Information: This work was supported by National Natural Science Foundation of China.",

year = "1999",

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doi = "10.1016/S0022-0248(99)00189-X",

language = "English (US)",

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T1 - Growth and properties of magnesium-doped potassium lithium niobate crystal

AU - Cheng, Zhenxiang

AU - Zhang, Shujun

AU - Zhou, Guangyong

AU - Han, Jianru

AU - Chen, Huanchu

N1 - Funding Information: This work was supported by National Natural Science Foundation of China.

PY - 1999/7

Y1 - 1999/7

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AB - Tetragonal tungsten bronze-type magnesium-doped potassium lithium niobate single crystal with a dimension of 10×10×40 mm3 was grown for the first time by slow pulling method from high-temperature solution. The as-grown crystal has a perfect square shape without cracks. Annealing experiment showed that the crystal does not crack when heating and cooling through paraelectric/ferroelectric phase transition temperature. X-ray powder diffraction experiment showed that the unit cell parameters of KLN:Mg is slightly changed by the dopant. Blue-violet laser light at wavelength 404 nm has been achieved by noncritical phase matching second harmonic generation (NCPM SHG) of 808 nm laser diodes at room temperature.

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Growth and properties of magnesium-doped potassium lithium niobate crystal

Abstract

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