- Optics Express, Vol. 19, Issue 26, pp. B203-B208 (December 2011)
- Krzysztof Szczerba, Petter Westbergh, Johnny Karout, Johan Gustavsson, Åsa Haglund, Magnus Karlsson, Peter Andrekson, Erik Agrell, Anders Larsson
- Optics Express, Vol. 19, Issue 26, pp. B337-B342 (December 2011)
- Peter A. Milder, Rachid Bouziane, Robert Koutsoyannis, Christian R. Berger, Yannis Benlachtar, Robert I. Killey, Madeleine Glick, James C. Hoe
- Optics Express, Vol. 19, Issue 26, pp. B64-B68 (December 2011)
- Beril Inan, Susmita Adhikari, Ozgur Karakaya, Peter Kainzmaier, Micheal Mocker, Heinrich von Kirchbauer, Norbert Hanik, Sander L. Jansen
- Optics Express, Vol. 20, Issue 1, pp. 562-567 (January 2012)
- Chun-Ting Lin, Anthony Ng’oma, Wei-Yuan Lee, Chia-Chien Wei, Chih-Yun Wang, Tsung-Hung Lu, Jyehong Chen, Wen-Jr Jiang, Chun-Hung Ho