1. 85 W Tm3+-doped silica fibre laser
2. E. Slobodtchikov, P.F. Moulton, G. Frith, Advanced Solid-State Photonics, Postdeadline paper, MF2, 2007.
3. Z.S. Sacks, Z. Schifferamd, D. Doron, Fiber Lasers IV: Technology, Systems, and Applications, in: Donald J. Harter, Andreas Tünnermann, Jes Broeng, Clifford Headley III (Eds.), Proceedings of the SPIE, vol. 6453, 2007, pp. 645320.
4. Directly diode-pumped holmium fiber lasers
5. Diode-cladding-pumped singly Ho3+-doped silica fibre laser