Femtosecond laser direct written fibre bragg gratings in InF3 fibre

Gayathri Bharathan*, Toney Teddy Fernandez, Martin Ams, Jean-Yves Carreé, Samuel Poulain, Marcel Poulain, Alex Fuerbach

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution


We report the direct femtosecond laser inscription of high reflective fibre Bragg gratings into the core of InF3 fibres. These results pave the way to the development of all-fibre mid-infrared lasers above 4 um.

Original languageEnglish
Title of host publicationSpecialty Optical Fibers 2020
PublisherOSA - The Optical Society
Number of pages2
ISBN (Print)9781943580798
Publication statusPublished - 1 Jan 2020
EventSpecialty Optical Fibers, SOF 2020 - Washington, United States
Duration: 13 Jul 202016 Jul 2020


ConferenceSpecialty Optical Fibers, SOF 2020
CountryUnited States

Fingerprint Dive into the research topics of 'Femtosecond laser direct written fibre bragg gratings in InF<sub>3</sub> fibre'. Together they form a unique fingerprint.

Cite this