Tunable all-fiber polarization filter based on graphene-assisted metal gratings for the O- and C-bands

All-fiber polarization filters have important applications in optical communication, sensing, and fiber lasing. However, the ...

Source: Journal of the Optical Society of America B - October 16, 2023 Category: Physics Authors: Yue Wang Zhuo Wang Jiaqi Qu Zhi Cheng Dongmei Huang Changyuan Yu Source Type: research