- Optics Letters, Vol. 35, Issue 13, pp. 2161-2163 (July 2010)
- Alberto Labrador, Cristina Gómez-Polo, José Ignacio Pérez-Landazábal, Vitalii Zablotskii, Iñigo Ederra, Ramón Gonzalo, Giovanni Badini-Confalonieri, Manuel Vázquez
- Optics Express, Vol. 19, Issue 25, pp. 25263-25278 (December 2011)
- Jianhui Yu, Chunyan Chen, Yanfang Zhai, Zhe Chen, Jun Zhang, Lijun Wu, Furong Huang, Yi Xiao