- Optics Letters, Vol. 36, Issue 17, pp. 3359-3361 (September 2011)
- Wan-xia Huang, Yi Zhang, Xia-mei Tang, Li-Sha Cai, Jun-wei Zhao, Lin Zhou, Qian-jin Wang, Cheng-ping Huang, Yong-yuan Zhu
- Optics Express, Vol. 19, Issue 106, pp. A1184-A1189 (November 2011)
- Martin H.P. Pfeiffer, Ninette Stürzl, Christoph W. Marquardt, Michael Engel, Simone Dehm, Frank Hennrich, Manfred M. Kappes, Uli Lemmer, Ralph Krupke
- Applied Optics, Vol. 51, Issue 3, pp. 365-369 (January 2012)
- Shouleh Nikzad, Michael E. Hoenk, Frank Greer, Blake Jacquot, Steve Monacos, Todd J. Jones, Jordana Blacksberg, Erika Hamden, David Schiminovich, Chris Martin, Patrick Morrissey