- Optics Express, Vol. 21, Issue 3, pp. 2978-2986 (February 2013)
- Alexander Arriola, Simon Gross, Nemanja Jovanovic, Ned Charles, Peter G. Tuthill, Santiago M. Olaizola, Alexander Fuerbach, Michael J. Withford
- Optics Express, Vol. 21, Issue 6, pp. 7400-7410 (March 2013)
- Naoshi Murakami, Shoki Hamaguchi, Moritsugu Sakamoto, Ryohei Fukumoto, Akitoshi Ise, Kazuhiko Oka, Naoshi Baba, Motohide Tamura