Femtosecond Laser Line-by-Line Inscribed Seven Core Fiber Cascaded Fabry–Perot Cavity and Its Vectorial Bending Sensing Application - Zhang, Yanqing; Ma, Haili; Yao, Yicun; Wang, Minghong; Zhang, Liqiang; Nie, Zhaogang; Bai, Chenglin (Photonics, 2023)
Keywords: Bragg gratings; Electric fields; Fabrication; Fabry-Perot interferometers; Fabry–Perot (F–P); femtosecond laser; Fiber optics; Fibers; Holes; Inscriptions; Lasers; Reproducibility; SCF; Sensitivity; Sensors; vector bending; Vectors (mathematics)