Optical property and laser output of Nd:Y3Sc1.5Al3.5O12 transparent ceramics

Tao Feng; Hong Cai; Yun Feng Qi; Dan Yu Jiang; Jun Zhou; Qi Hong Lou; Jian Lin Shi

doi:10.3724/SP.J.1077.2008.01041

Optical property and laser output of Nd:Y₃Sc_1.5Al_3.5O₁₂ transparent ceramics

Tao Feng^*
, Hong Cai
, Yun Feng Qi
, Dan Yu Jiang
, Jun Zhou
, Qi Hong Lou
, Jian Lin Shi

^*此作品的通讯作者

CAS - Shanghai Institute of Ceramics
CAS - Shanghai Institute of Optics and Fine Mechanics

科研成果: 期刊稿件 › 文章 › 同行评审

4 引用（Scopus）

摘要

Nd:YSAG powders was prepared by using combustion method. After molding, calcining the Nd:YSAG green compact at 1750-1850°C in H₂ atmosphere for 4-10h, the transparent Nd:YSAG ceramics were obtained. The optical properties of Nd:YSAG transparent ceramics were measured. The emission band of transparent Nd:YSAG ceramics is broadened and the fluorescence lifetime is prolonged as compared to Nd:YAG ceramics. Using LD as pumping source, and transparent Nd:YSAG ceramics as laser gain media, laser output is achieved. The maximum laser power is 0.36W and the slope efficient is 23.6%, the spectrum band of output laser is relatively broad.

源语言	英语
页（从-至）	1041-1044
页数	4
期刊	Wuji Cailiao Xuebao/Journal of Inorganic Materials
卷	23
期	5
DOI	https://doi.org/10.3724/SP.J.1077.2008.01041
出版状态	已出版 - 9月 2008
已对外发布	是

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10.3724/SP.J.1077.2008.01041

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@article{7fa29cdf263446288bc1e48e0448bd4b,

title = "Optical property and laser output of Nd:Y3Sc1.5Al3.5O12 transparent ceramics",

abstract = "Nd:YSAG powders was prepared by using combustion method. After molding, calcining the Nd:YSAG green compact at 1750-1850°C in H2 atmosphere for 4-10h, the transparent Nd:YSAG ceramics were obtained. The optical properties of Nd:YSAG transparent ceramics were measured. The emission band of transparent Nd:YSAG ceramics is broadened and the fluorescence lifetime is prolonged as compared to Nd:YAG ceramics. Using LD as pumping source, and transparent Nd:YSAG ceramics as laser gain media, laser output is achieved. The maximum laser power is 0.36W and the slope efficient is 23.6\%, the spectrum band of output laser is relatively broad.",

keywords = "Laser ceramics, Laser experiment, Nd:Y(Sc, Al)AlO(Nd:YSAG), Optical property",

author = "Tao Feng and Hong Cai and Qi, \{Yun Feng\} and Jiang, \{Dan Yu\} and Jun Zhou and Lou, \{Qi Hong\} and Shi, \{Jian Lin\}",

year = "2008",

month = sep,

doi = "10.3724/SP.J.1077.2008.01041",

language = "英语",

volume = "23",

pages = "1041--1044",

journal = "Wuji Cailiao Xuebao/Journal of Inorganic Materials",

issn = "1000-324X",

publisher = "Science Press ",

number = "5",

}

TY - JOUR

T1 - Optical property and laser output of Nd:Y3Sc1.5Al3.5O12 transparent ceramics

AU - Feng, Tao

AU - Cai, Hong

AU - Qi, Yun Feng

AU - Jiang, Dan Yu

AU - Zhou, Jun

AU - Lou, Qi Hong

AU - Shi, Jian Lin

PY - 2008/9

Y1 - 2008/9

N2 - Nd:YSAG powders was prepared by using combustion method. After molding, calcining the Nd:YSAG green compact at 1750-1850°C in H2 atmosphere for 4-10h, the transparent Nd:YSAG ceramics were obtained. The optical properties of Nd:YSAG transparent ceramics were measured. The emission band of transparent Nd:YSAG ceramics is broadened and the fluorescence lifetime is prolonged as compared to Nd:YAG ceramics. Using LD as pumping source, and transparent Nd:YSAG ceramics as laser gain media, laser output is achieved. The maximum laser power is 0.36W and the slope efficient is 23.6%, the spectrum band of output laser is relatively broad.

AB - Nd:YSAG powders was prepared by using combustion method. After molding, calcining the Nd:YSAG green compact at 1750-1850°C in H2 atmosphere for 4-10h, the transparent Nd:YSAG ceramics were obtained. The optical properties of Nd:YSAG transparent ceramics were measured. The emission band of transparent Nd:YSAG ceramics is broadened and the fluorescence lifetime is prolonged as compared to Nd:YAG ceramics. Using LD as pumping source, and transparent Nd:YSAG ceramics as laser gain media, laser output is achieved. The maximum laser power is 0.36W and the slope efficient is 23.6%, the spectrum band of output laser is relatively broad.

KW - Laser ceramics

KW - Laser experiment

KW - Nd:Y(Sc, Al)AlO(Nd:YSAG)

KW - Optical property

UR - https://www.scopus.com/pages/publications/54749108023

U2 - 10.3724/SP.J.1077.2008.01041

DO - 10.3724/SP.J.1077.2008.01041

M3 - 文章

AN - SCOPUS:54749108023

SN - 1000-324X

VL - 23

SP - 1041

EP - 1044

JO - Wuji Cailiao Xuebao/Journal of Inorganic Materials

JF - Wuji Cailiao Xuebao/Journal of Inorganic Materials

IS - 5

ER -

Optical property and laser output of Nd:Y3Sc1.5Al3.5O12 transparent ceramics

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Optical property and laser output of Nd:Y₃Sc_1.5Al_3.5O₁₂ transparent ceramics