Chinese Optics Letters, Volume. 17, Issue 5, 050601(2019)
Study on polarization spectrum and annealing properties of 45°-tilted fiber gratings
Fig. 4. Whole spectrum of the PER of 45°-TFGs inscribed in (a) the photosensitive fiber (SM-1500) and (b) SMF-28.
Fig. 5. Experimental setup for measuring the polarization distribution of 45°-TFGs.
Fig. 6. Polarization distribution of a 45°-TFG and pristine fiber.
Fig. 7. (a) Experimental setup for measuring the thermal influence on the PER response of 45°-TFGs. (b) Time–temperature program on the vacuum tube furnace.
Fig. 8. Thermal response on the PER of 45°-TFGs at four typical wavelengths.
Get Citation
Copy Citation Text
Xi Guo, Zhikun Xing, Huabao Qin, Qizhen Sun, Deming Liu, Lin Zhang, Zhijun Yan, "Study on polarization spectrum and annealing properties of 45°-tilted fiber gratings," Chin. Opt. Lett. 17, 050601 (2019)
Category: Fiber Optics and Optical Communications
Received: Dec. 25, 2018
Accepted: Jan. 25, 2019
Posted: Jan. 28, 2019
Published Online: May. 6, 2019
The Author Email: Zhijun Yan (yanzhijun@gmail.com)