- Optics Letters, Vol. 36, Issue 11, pp. 1975-1977 (June 2011)
- George Huyang, John Canning, Mattias L. Åslund, Masood Naqshbandi, Brant Gibson, Ingemar Petermann, Danial Stocks, Maxwell J. Crossley
- Applied Optics, Vol. 50, Issue 24, pp. 4733-4736 (August 2011)
- Guoqing Zhang, Xiaobo Hu, Yue Cheng, Chunling Zhang, Lina Liu, Ru Yang, Kun Liang, Dejun Han