1. Dai X Y, Hao D Y, Zhang H M, Hu H Y, Lü Y 2004 J. Xidian Univ. 31 338 (in Chinese)[戴显英、郝冬艳、张鹤鸣、湖辉勇、吕 懿 2004 西安电子科技大学学报 31 338]
2. Song J J, Zhang H M, Dai X Y, Hu H Y, Xuan R X 2008 Acta Phys. Sin. 57 5918 (in Chinese)[宋建军、张鹤鸣、戴显英、胡辉勇、宣荣喜 2008 物理学报 57 5918]
3. Hu H Y, Zhang H M, Dai X Y 2005 Chin. Phys. 14 1439
4. Jiang T, Zhang H M, Wang W, Hu H Y, Dai X Ying 2006 Chin. Phys. 15 1339
5. Wen S T, Zhang H W, Zhang L W, Chen G R, Lu J X 2010 Acta Phys. Sin. 59 491 (in Chinese)[文书堂、张红卫、张丽伟、陈改荣、卢景霄 2010 物理学报 59 4901]