Title of article :
Thermal diffusivity, conductivity and expansion of Yb3xY3(1−x)Al5O12 (x=0.05, 0.1 and 0.25) single crystals
Author/Authors :
Xu، نويسنده , , Xiaodong and Zhao، نويسنده , , Zhiwei and Xu، نويسنده , , Jun and Deng، نويسنده , , Peizhen، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
Yb:YAG single crystals were grown by the Czochralski method. Thermal properties like thermal diffusivity, conductivity and expansion of various Yb3+ concentration are studied from 50 to 500 °C. The effects of temperature and Yb3+ concentration on the thermal properties of Yb:YAG crystals are discussed. The deterioration of thermal properties of highly doped Yb:YAG is possibly due to the structural distortion caused by the Yb3+ ions.
Keywords :
D. Thermal expansion , D. Heat conduction , D. Heat capacity , B. Crystal growth
Journal title :
Solid State Communications
Journal title :
Solid State Communications
