An integrated optic polarized Bragg grating based on commercial standard fiber using side-polishing and metal films coating technique

作者：Jiang, Nuan; Ma, Lina^*; Xu, Pan; Yang, Huayong; Hu, Yongming

来源：Optik, 2013, 124(20): 4607-4609.

DOI：10.1016/j.ijleo.2013.01.112

• Fiber Bragg grating (FBG)
• Fiber polarizer
• Integrated optic device
• Reflecting and linearly polarizing

Optic fiber polarizers and gratings are two widely used fiber components and in this paper we proposed an integrated fiber polarizing Bragg grating fabricated on SMF-28 fiber, which achieves reflecting and polarizing functions simultaneously. We established a composite multilayer grating waveguide model to demonstrate its principles. An integrated fiber polarizing Bragg grating was fabricated and the polarization properties of both the injected and reflected light were all measured, showing that this integrated fiber device can reflect light with a certain wavelength satisfying the Bragg condition as well as linearly polarize the reflected light. Long period monitoring results indicate that a stable performance of this integrated fiber polarized grating can be realized.

• 出版日期2013
• 单位中国人民解放军国防科学技术大学