[3] S. Matsubara, K. Uno, Y. Nakajima, S. Kawato, T. Kobayashi, A. Shirakawa. Extremely low quantum defect oscillation of ytterbium fiber laser by laser diode pumping at room temperature. Advanced Solid-State Photonics, TuB4(2007).
[6] S. R. Bowman. Low quantum defect laser performance. Opt. Eng., 56, 011104(2016).
[13] E. Stiles. New developments in IPG fiber laser technology. Proceedings of the 5th International Workshop on Fiber Lasers(2009).
[19] Y. Feng. Raman Fiber Lasers(2017).
[44] G. P. Agrawal. Nonlinear Fiber Optics(2013).