Novel solid state / fiber / diode lasers and applications (1)

[ALPS9-04] Towards Amplification of All Normal Dispersion Mode-locked Fiber Laser using Multicore Fiber

*Yasufumi Yogi¹ (1. Institute for Laser Science, The university of Electro-Communications)

We have developed a mode-locked fiber laser as a seed pulse source for pulse amplification using multicore fiber. The pulse was injected into a multicore fibre and coupled to the in-phase mode.