- Optics Express, Vol. 19, Issue 23, pp. 22882-22891 (November 2011)
- Se-Hyuk Yeom, Ok-Geun Kim, Byoung-Ho Kang, Kyu-Jin Kim, Heng Yuan, Dae-Hyuk Kwon, Hak-Rin Kim, Shin-Won Kang
- Optics Express, Vol. 20, Issue 3, pp. 2640-2648 (January 2012)
- Xiaoguang Tu, Junfeng Song, Tsung-Yang Liow, Mi Kyoung Park, Jessie Quah Yiying, Jack Sheng Kee, Mingbin Yu, Guo-Qiang Lo
- Optics Express, Vol. 20, Issue 4, pp. 4189-4197 (February 2012)
- Junfeng Song, Xianshu Luo, Xiaoguang Tu, Mi Kyoung Park, Jack Sheng Kee, Huijuan Zhang, Mingbin Yu, Guo-Qiang Lo, Dim-Lee Kwong
- Applied Optics, Vol. 50, Issue 28, pp. 5503-5507 (October 2011)
- J. Yang, L. Jiang, S. Wang, B. Li, M. Wang, H. Xiao, Y. Lu, H. Tsai