【摘 要】
:
BeAl_2O_4:T~(3+)crystals up to 120mm long and 20mm in diameter withoutbubbles and striations have been grown by doping the chrysoberyl bulks,whichwere previous
【机 构】
:
Anhui Institute of Optics and Fine Mechanics,Academia Sinica,Hefei,Anhui Institute of Optics and Fin