- Optics Letters, Vol. 37, Issue 4, pp. 545-547 (February 2012)
- Remo Proietti Zaccaria, Francesco De Angelis, Andrea Toma, Luca Razzari, Alessandro Alabastri, Gobind Das, Carlo Liberale, Enzo Di Fabrizio
- Optics Express, Vol. 19, Issue 23, pp. 22402-22409 (November 2011)
- Atsushi Ishizawa, Tadashi Nishikawa, Akira Mizutori, Hidehiko Takara, Hidetoshi Nakano, Tetsuomi Sogawa, Atsushi Takada, Masafumi Koga
- Optical Materials Express, Vol. 1, Issue 8, pp. 1515-1526 (December 2011)
- D. Manzani, Y. Ledemi, I. Skripachev, Y. Messaddeq, S. J. L. Ribeiro, R. E. P. de Oliveira, C. J. S. de Matos