- JOSA A, Vol. 28, Issue 10, pp. 1990-1994 (October 2011)
- M. A. González-Galicia, J. Garduño-Mejía, M. Rosete-Aguilar, N. C Bruce, R. Ortega-Martínez
- Optics Express, Vol. 19, Issue 25, pp. 25151-25160 (December 2011)
- Matthias Wichmann, Benedikt Scherger, Steffen Schumann, Sina Lippert, Maik Scheller, Stefan F. Busch, Christian Jansen, Martin Koch
- Chinese Optics Letters, Vol. 10, Issue 4, pp. 042302- (April 2012)
- Jiangnan Zhao, Guoxing Zheng, Song Li, Hui Zhou, Yue Ma, Ruiying Zhang, Yan Shi, Ping'an He