Ultrafast laser processing for optical fibre sensing

Martynas Beresna; Przemyslaw Falak; Timothy Lee; Christopher Holmes; Ali Masoudi; David Phillips; Tom Vettenburg; Gilberto Brambilla

doi:10.1117/12.3016780

20 June 2024 Ultrafast laser processing for optical fibre sensing

Martynas Beresna, Przemyslaw Falak, Timothy Lee, Christopher Holmes, Ali Masoudi, David Phillips, Tom Vettenburg, Gilberto Brambilla

Author Affiliations +

Proceedings Volume PC13005, Laser + Photonics for Advanced Manufacturing ; PC130050S (2024) https://doi.org/10.1117/12.3016780
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

Over last decade, ultrafast lasers became industrially viable tool for high precision material processing. Ability to modify in the bulk of transparent materials is one of unique attributes of this technology. This have been successfully used for glass cutting, implementation of photonic circuits and microfluidic chips, local engineering of optical fibre properties. This talk will explore how ultrafast lasers can be used to engineer optical scattering systems. The exploitation of this process for developing low loss distributed sensing systems and compact optical spectrometer will be discussed and demonstrated.

Conference Presentation

Citation Download Citation

Martynas Beresna, Przemyslaw Falak, Timothy Lee, Christopher Holmes, Ali Masoudi, David Phillips, Tom Vettenburg, and Gilberto Brambilla "Ultrafast laser processing for optical fibre sensing", Proc. SPIE PC13005, Laser + Photonics for Advanced Manufacturing , PC130050S (20 June 2024); https://doi.org/10.1117/12.3016780

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