@inproceedings{3b442dce0c2f4b758b64f77576f4b135,
title = "Microdisplacement sensor based on a processed optical fiber by an ultrafast laser-assisted etching method",
abstract = "In this work, a fabrication technique for microchannel-based reflectors used as an optical fiber sensor is demonstrated by using a processed optical fiber by an ultrafast laser-assisted etching method. This microdisplacement sensor was experimentally demonstrated to have an outstanding resolution of 5.9 rad/μm in the measurement range from 0 to 80 microns, by using the fast Fourier transform (FFT) measuring method.",
keywords = "Chemical etching, femtosecond laser, microdisplacement sensor",
author = "P{\'e}rez-Herrera, \{R. A.\} and P. Roldan-Varona and A. Sanchez-Gonzalez and C. Gomez-Galdos and M. Lopez-Amo and Lopez-Higuera, \{J. M.\} and L. Rodriguez-Cobo",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; 29th International Conference on Optical Fiber Sensors 2025 ; Conference date: 25-05-2025 Through 30-05-2025",
year = "2025",
month = may,
day = "22",
doi = "10.1117/12.3061703",
language = "English",
series = "Proceedings of SPIE",
publisher = "SPIE",
editor = "Santos, \{Jose Luis\} and Sainz, \{Manuel Lopez-Amo\} and Tong Sun",
booktitle = "29th International Conference on Optical Fiber Sensors",
address = "United States",
}