Abstract
We shape the mode field of femtosecond laser-written waveguides in fused silica via the partial overlap of multiple inscription passes. Judicious tuning of exposure parameters facilitates near-unity mode overlap and coupling to standard single-mode fibers.
© 2023 The Author(s)
PDF ArticleMore Like This
Markus Blothe, Maxime Chambonneau, Alessandro Alberucci, Namig Alasgarzade, and Stefan Nolte
cm_2_6 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2023
Rubayet Al Maruf, Christopher M. Haapamaki, and Michal Bajcsy
FTu5G.5 Frontiers in Optics (FiO) 2016
H. T. Bookey, R. R. Thomson, N. D. Psaila, A. K. Kar, N. Chiodo, R. Osellame, and G. Cerullo
TuD2_2 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2007