- Optics Letters, Vol. 34, Issue 4, pp. 518-520 (February 2009)
- Hariharan Subramanian, Prabhakar Pradhan, Yang Liu, Ilker R. Capoglu, Jeremy D. Rogers, Hemant K. Roy, Randall E. Brand, Vadim Backman
- Optics Express, Vol. 17, Issue 16, pp. 13576-13587 (August 2009)
- Zhien Wang, Perry Wechsler, William Kuestner, Jeffrey French, Alfred Rodi, Brent Glover, Matthew Burkhart, Donal Lukens