- Optics Letters, Vol. 35, Issue 23, pp. 4015-4017 (December 2010)
- Sangho Jeon, Seung-Nam Park, Yong Shim Yoo, Jisoo Hwang, Chul-Woung Park, Geun Woo Lee
- Applied Optics, Vol. 50, Issue 25, pp. 5047-5058 (September 2011)
- Alberto Tonizzo, Alex Gilerson, Tristan Harmel, Amir Ibrahim, Jacek Chowdhary, Barry Gross, Fred Moshary, Sam Ahmed