Open AccessFemtosecond laser writing low-loss waveguides in silica glass: highly symmetrical mode field and mechanism of refractive index change
Author(s) -
Dezhi Tan,
Xiaoyu Sun,
Jianrong Qiu
Publication year - 2021
Publication title -
optical materials express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.925
H-Index - 66
ISSN - 2159-3930
DOI - 10.1364/ome.419945
Subject(s) - materials science , femtosecond , refractive index , laser , optics , raman spectroscopy , refractive index profile , optoelectronics , photonics , physics
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