The 78th JSAP Autumn Meeting, 2017

Presentation information

Oral presentation

3 Optics and Photonics » 3.5 Laser system and materials

[5a-C14-1~8] 3.5 Laser system and materials

3.5と3.14のコードシェアセッションあり

Tue. Sep 5, 2017 10:00 AM - 12:00 PM C14 (office 3-1)

Norihiko Nishizawa(Nagoya University)

11:00 AM - 11:15 AM

[5a-C14-5] Figure 9 Fiber Lasers using an Acousto-Optic Modulator

Tomoaki Fukazu1, Sze Y.Set1, Shinji Yamashita1 (1.The Univ. of Tokyo)

Keywords:Fiber Laser, NALM

Although Figure 9 Lasers have a difficulty in self-starting, inserting a nonreciprocal phase shifter improved the problem.
In this work, we inserted an acousto-optic modulator instead of a nonreciprocal phase shifter, we succeeded in reducing the mode-locking threshold and making self-starting easier.