High-quality Yb:YAG ceramics were successfully prepared. The grains distribute evenly and the size is about 10μm. There are no pores and impurities in or between the grains. All the elements distribute evenly in the ceramic and they are with the same content in different grains and boundries. The transmittance of 4mm thick sample reaches 80%. Their continuous output power is 268mW obtained at wavelength of 1030nm, when pumped by LD.
WU Yu-Song
,
PAN Yu-Bai
,
LI Jiang
,
JIANG Ben-Xue
,
XU Jun
,
LIU Qian
,
GUO Jing-Kun
. Fabrication and Laser Output of Transparent Yb:YAG Ceramic[J]. Journal of Inorganic Materials, 2007
, 22(6)
: 1086
-1088
.
DOI: 10.3724/SP.J.1077.2007.01086
[1] Ikesue A, Kinoshita T, Kamata K, et al. J. Am. Ceram. Soc., 1995, 78 (4): 1033--1040.
[2] Zhang J J, Ning J W, Liu X J, et al. Mater. Res. Bull., 2003, 38: 1294--1295.
[3] 张俊计, 钇铝石榴石基发光粉的低温合成及透明陶瓷制备. 中国科学院上海硅酸盐研究所博士论文, 2003年.
[4] 李江, 丘发贵, 潘裕柏, 等. 稀土金属材料与工程(增刊), 2004, 33 (3): 88--92.
[5] Qiu F Q, Pu X P, Li J, et al. Ceram. Int., 2005, 31 (5): 663--665.
[6] 潘裕柏, 徐军, 吴玉松, 等(PAN Yu-Bai, et al). 无机材料学报(Journal of Inorganic Materials), 2006 21 (5): 1278--1280.
[7] Wu Y S, Pan Y B, Li J, et al. Ceram. Int., 2006, 32: 785--788.
[8] Krupke W F. IEEE J. Select. Topic Quantum Electon., 2000, 257 (3--4): 297--300.