TY - JOUR AU - Liu, Hongliang AU - Jia, Yuechen AU - Romero Vázquez, Carolina PY - 2022 UR - http://hdl.handle.net/10366/152267 LA - eng KW - femtosecond laser (fs) direct writing KW - optical waveguide KW - passive guiding system KW - active guidance KW - transparent materials KW - laser micro- and nanofabrication TI - Editorial: Femtosecond Laser Inscribed Passive and Active Guiding Structures in Transparent Materials DO - 10.3389/fphy.2022.875736 T2 - Frontiers in Physics VL - 10 ER -