TUPMO14

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URL	https://doi.org/10.18429/JACoW-IBIC2025-TUPMO14
Title	Novel hollow core optical fibre-based radiation sensing technique for medical applications and extreme environments
Authors	R. Larsen European Organization for Nuclear Research, University Medical Center Groningen A. Gerbershagen, J. Schippers University Medical Center Groningen A. Gilardi, I. Ortega European Organization for Nuclear Research E. Buchanan University of Edinburgh M. Dosanjh University of Oxford I. Davidson, G. Jackson, G. Jasion, T. Kelly, H. Mulvad, F. Poletti, S. Pradhan, A. Taranta, N. Wheeler University of Southampton
Abstract	As part of our search for radiation-hard techniques for beam profile monitoring, we have conducted a novel experiment using microstructured optical fibres, which are known for their extremely high radiation tolerance, filled with scintillation gases, which are also inherently radiation hard. We tested this new technique at the CLEAR accelerator at CERN, demonstrating its potential for beam diagnostics. It shows particular promise for FLASH therapy, where it could offer significant improvements in reliability and functionality compared to current instrumentation.
Paper	download: TUPMO14.pdf
Cite	BibTeX, LaTeX, Text/Word, RIS, EndNote
Conference	14th International Beam Instrumentation Conference
Series
Location	Liverpool, UK
Date	07-11 Sep 2025
Publisher	JACoW Publishing, Geneva, Switzerland
Editorial Board	Narender Kumar (Editor-in-Chief) - UoL/CI, UK Robert Apsimon - CI, UK Thankonwat Chanwattana - SLRI, Thailand Zhichu Chen - SARI, China Eunhoon Im - IBS, Korea Jangwon Kwon - IBS, Korea Milaan Patel - UoL/CI, UK Volker RW Schaa - GSI, Germany Jana Thomson -TRIUMF, Canada Bradley Wilson, STFC, UK Hao Zhang, UoL/CI, UK
Online ISBN	978-3-95450-262-2
Online ISSN	2673-5350
Received	02 September 2025
Revised	05 September 2025
Accepted	09 September 2025
Issued	20 January 2026
DOI	10.18429/JACoW-IBIC2025-TUPMO14
Pages	495-498
Copyright	Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI.