- Optics Express, Vol. 18, Issue 9, pp. 9542-9554 (April 2010)
- K. B. Mao, H. T. Li, D. Y. Hu, J. Wang, J. X. Huang, Z. L. Li, Q. B. Zhou, H. J. Tang
- Journal of the Optical Society of Korea, Vol. 14, Issue 3, pp. 209-214 (September 2010)
- Sun-Ho Park, Yong-Gi Kim, Duk-Hyeon Kim, Hai-Du Cheong, Won-Seok Choi, Ji-In Lee