- Optics Express, Vol. 20, Issue 18, pp. 20156-20169 (August 2012)
- Sebastian Dochow, Ines Latka, Martin Becker, Ron Spittel, Jens Kobelke, Kay Schuster, Albrecht Graf, Sven Brückner, Sonja Unger, Manfred Rothhardt, Benjamin Dietzek, Christoph Krafft, Jürgen Popp
- Optics Express, Vol. 21, Issue 9, pp. 10490-10495 (May 2013)
- Bing Chen, Kai Zhang, Chengling Bian, Cheng Qiu, Chun-Hua Yuan, L. Q. Chen, Z. Y. Ou, Weiping Zhang