- Optics Express, Vol. 21, Issue 3, pp. 2718-2726 (February 2013)
- Yongchuan Xiao, Jing Guo, Kui Wu, Pengfei Qu, Huajuan Qi, Caixia Liu, Shengping Ruan, Weiyou Chen, Wei Dong
- Optics Express, Vol. 21, Issue 5, pp. 5456-5462 (March 2013)
- Lei Zhang, Shuzhen Cui, Chi Liu, Jun Zhou, Yan Feng