KANG, Kai *,a,b HUANG, Shi-Hua a,b FENG, Ying a,b DONG, Li-Qiang a,b
ZHU, Lin-Ai-Yi a,b
2008, Vol. 66(14): 1615-1619
(a Key Laboratory of Luminescence and Optical Information, Beijing Jiaotong University,
Ministry of Education, Beijing 100044)
(b Institute of Optoelectronic Technology, Beijing Jiaotong University, Beijing 100044)