- Optics Letters, Vol. 37, Issue 19, pp. 4026-4028 (October 2012)
- K. Leosson, S. Shayestehaminzadeh, T. K. Tryggvason, A. Kossoy, B. Agnarsson, F. Magnus, S. Olafsson, J. T. Gudmundsson, E. B. Magnusson, I. A. Shelykh
- Optics Express, Vol. 20, Issue 27, pp. 28953-28962 (December 2012)
- Wei-Xi Zhou, Yan Shen, Er-Tao Hu, Yuan Zhao, Ming-Yu Sheng, Yu-Xiang Zheng, Song-You Wang, Young-Pak Lee, Cai-Zhuang Wang, David W. Lynch, Liang-Yao Chen
- Applied Optics, Vol. 52, Issue 2, pp. 288-297 (January 2013)
- Yi Tian, Rui Xu, Rui Shi, Xin Wang, Qi Li, Li Zhang, Zhuo Li
- Applied Optics, Vol. 52, Issue 8, pp. 1655-1662 (March 2013)
- Damiana Lerose, Evie Kho Siaw Hei, Bong Ching Ching, Martin Sterger, Liau Chu Yaw, Frank Michael Schulze, Frank Schmidt, Andrei Schmidt, Konrad Bach