A Fully-Encircled Polymerized Microfiber Bragg Grating by 3D Femtosecond Laser Nanofabrication

Through the merits of the arbitrary three-dimensional (3D) fabrication ability and nanoscale resolution of two-photon polymerization, we demonstrated a fully encircled polymerized microfiber Bragg grating using 3D femtosecond laser nanofabrication. In order to generate strong enough polymer Bragg gr...

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Bibliographic Details
Main Authors: Fei Xie, Lili Liang, Kang Yang, Sumei Jia, Zhihui Wang, Li Li, Wei Wang, Miaomiao Wang, Guoyu Li, Yan Li
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/15/21/7753