Study on Properties of Ti:sapphire Crystals Doped Carbon Grown by the Kyropoulos Technique(KY)
HU Ke-Yan, XU Jun, WANG Chuan-Yong, LI Hong-Jun, ZOU Yu-Qi, YANG Qiu-Hong
Journal of Inorganic Materials . 2012, (12): 1321 -1324 .  DOI: 10.3724/SP.J.1077.2012.12164