- Optics Express, Vol. 19, Issue 27, pp. 26783-26795 (December 2011)
- A.H. Quarterman, S. Carswell, G.J. Daniell, Z. Mihoubi, K.G. Wilcox, A.L. Chung, V Apostolopoulos, A.C. Tropper
- Optical Materials Express, Vol. 2, Issue 9, pp. 1186-1202 (September 2012)
- John B. Gruber, Ulrich Vetter, Gary W. Burdick, Zackery D. Fleischman, Larry D. Merkle, Takashi Taniguchi, Yuan Xiaoli, Takashi Sekiguchi, Daniel Jürgens, Hans Hofsäss