A Picosecond Mode-Locked Yb Fiber Laser with Shot-Noise-Limited Intensity Noise and Multi-Milliwatt Output Power

Gaoyu Dai; Kazuhiro Katoh; Yasuyuki Ozeki

Presentation information

Oral presentation

3 Optics and Photonics » 3.16 Optics and Photonics English Session

[15p-B508-1~7] 3.16 Optics and Photonics English Session

Sun. Mar 15, 2020 1:15 PM - 3:00 PM B508 (2-508)

Nobuhiko Nishiyama(Tokyo Tech), Katsuyuki Utaka(Waseda University)

1:15 PM - 1:30 PM

▲ [15p-B508-1] A Picosecond Mode-Locked Yb Fiber Laser with Shot-Noise-Limited Intensity Noise and Multi-Milliwatt Output Power

〇(D)Gaoyu Dai¹, Kazuhiro Katoh¹, Yasuyuki Ozeki¹ (1.Tokyo Univ.)

Keywords:Lasers, Fiber, Mode-locked lasers

We propose a polarization-maintaining (PM) Yb fiber laser generating 3-ps pulses at 30 MHz with an average power of ~3.3 mW. Excess noise is suppressed under shot-noise level with several milliwatts output.