Thermal Drift Characteristics of All-Polarization-Maintaining Fiberized Lyot Filter and Its Application for Tunable Laser

Bowen Liu; Takuma Shirahata; Shinji Yamashita; Sze Yun Set

Presentation information

Oral presentation

3 Optics and Photonics » 3.15 Optics and Photonics English Session

[15a-A305-1~12] 3.15 Optics and Photonics English Session

Wed. Mar 15, 2023 9:00 AM - 12:15 PM A305 (Building No. 6)

Takeo Maruyama(Kanazawa Univ.), Nobuhiko Nishiyama(Tokyo Tech)

9:15 AM - 9:30 AM

▲ [15a-A305-2] Thermal Drift Characteristics of All-Polarization-Maintaining Fiberized Lyot Filter and Its Application for Tunable Laser

〇(DC)Bowen Liu¹, Takuma Shirahata^1,2, Shinji Yamashita^1,2, Sze Yun Set^1,2 (1.The Univ. of Tokyo, 2.RCAST)

Keywords:Tunable fiber laser, Thermal drift, Lyot filter

Here we report the study of thermal drift of a home-made all-polarization-maintaining (PM) fiberized Lyot filter. The filter is used to develop a tunable all-PM fiber laser. The robustness of long-term operation of the proposed laser is also demonstrated.