The effect of MgO and SiO2 codoping on the properties of Nd:YAG transparent ceramic

Hao Yang; Xianpeng Qin; Jian Zhang; Jan Ma; Dingyuan Tang; Shiwei Wang; Qitu Zhang

doi:10.1016/j.optmat.2011.05.029

The effect of MgO and SiO₂ codoping on the properties of Nd:YAG transparent ceramic

Hao Yang, Xianpeng Qin, Jian Zhang, Jan Ma, Dingyuan Tang, Shiwei Wang, Qitu Zhang

材料科学与工程学院

科研成果: 期刊稿件 › 文章 › 同行评审

75 引用（Scopus）

摘要

Nd:YAG transparent ceramics were fabricated by a reactive sintering method under vacuum using SiO₂, MgO and compound additives (SiO₂ and MgO) as sintering aids. The effects of SiO₂ and MgO on the microstructure and sintering process of Nd:YAG ceramics were studied. High quality Nd:YAG ceramics with compound sintering aids obtained by vacuum sintering at 1780 °C are composed of grains of the size ∼10 μm, and their transmittance is 82% at 400 nm. It was found the absorption coefficient of 1.0 mol% Nd:YAG ceramic was 8.6 cm^-1 at 808 nm and its absorption cross section was calculated to be 6.26 × 10^-20 cm².

源语言	英语
页（从-至）	940-943
页数	4
期刊	Optical Materials
卷	34
期	6
DOI	https://doi.org/10.1016/j.optmat.2011.05.029
出版状态	已出版 - 4月 2012

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10.1016/j.optmat.2011.05.029

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title = "The effect of MgO and SiO2 codoping on the properties of Nd:YAG transparent ceramic",

abstract = "Nd:YAG transparent ceramics were fabricated by a reactive sintering method under vacuum using SiO2, MgO and compound additives (SiO2 and MgO) as sintering aids. The effects of SiO2 and MgO on the microstructure and sintering process of Nd:YAG ceramics were studied. High quality Nd:YAG ceramics with compound sintering aids obtained by vacuum sintering at 1780 °C are composed of grains of the size ∼10 μm, and their transmittance is 82% at 400 nm. It was found the absorption coefficient of 1.0 mol% Nd:YAG ceramic was 8.6 cm-1 at 808 nm and its absorption cross section was calculated to be 6.26 × 10-20 cm2.",

keywords = "Ceramic, MgO, Nd:YAG, Sintering aids",

author = "Hao Yang and Xianpeng Qin and Jian Zhang and Jan Ma and Dingyuan Tang and Shiwei Wang and Qitu Zhang",

year = "2012",

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TY - JOUR

T1 - The effect of MgO and SiO2 codoping on the properties of Nd:YAG transparent ceramic

AU - Yang, Hao

AU - Qin, Xianpeng

AU - Zhang, Jian

AU - Ma, Jan

AU - Tang, Dingyuan

AU - Wang, Shiwei

AU - Zhang, Qitu

PY - 2012/4

Y1 - 2012/4

N2 - Nd:YAG transparent ceramics were fabricated by a reactive sintering method under vacuum using SiO2, MgO and compound additives (SiO2 and MgO) as sintering aids. The effects of SiO2 and MgO on the microstructure and sintering process of Nd:YAG ceramics were studied. High quality Nd:YAG ceramics with compound sintering aids obtained by vacuum sintering at 1780 °C are composed of grains of the size ∼10 μm, and their transmittance is 82% at 400 nm. It was found the absorption coefficient of 1.0 mol% Nd:YAG ceramic was 8.6 cm-1 at 808 nm and its absorption cross section was calculated to be 6.26 × 10-20 cm2.

AB - Nd:YAG transparent ceramics were fabricated by a reactive sintering method under vacuum using SiO2, MgO and compound additives (SiO2 and MgO) as sintering aids. The effects of SiO2 and MgO on the microstructure and sintering process of Nd:YAG ceramics were studied. High quality Nd:YAG ceramics with compound sintering aids obtained by vacuum sintering at 1780 °C are composed of grains of the size ∼10 μm, and their transmittance is 82% at 400 nm. It was found the absorption coefficient of 1.0 mol% Nd:YAG ceramic was 8.6 cm-1 at 808 nm and its absorption cross section was calculated to be 6.26 × 10-20 cm2.

KW - Ceramic

KW - MgO

KW - Nd:YAG

KW - Sintering aids

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U2 - 10.1016/j.optmat.2011.05.029

DO - 10.1016/j.optmat.2011.05.029

M3 - 文章

AN - SCOPUS:84857655183

SN - 0925-3467

VL - 34

SP - 940

EP - 943

JO - Optical Materials

JF - Optical Materials

IS - 6

ER -

The effect of MgO and SiO2 codoping on the properties of Nd:YAG transparent ceramic

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The effect of MgO and SiO₂ codoping on the properties of Nd:YAG transparent ceramic