Harnessing the Purcell Effect for Faster Metascintillators

21 May 2024, 11:00
20m
La Biodola, Isola d'Elba

La Biodola, Isola d'Elba

Hotel Hermitage

Speaker

Paul Lecoq (Universitat Politècnica de València, Metacrystal, CERN)

Description

This study proposes a second-generation metascintillator to improve the coincidence time resolution of scintillators, critical for enhancing signal-to-noise ratio in time-of-flight positron emission tomography (TOF-PET). Leveraging nanophotonic features, particularly the Purcell effect, we enhance scintillation properties. Our findings show a 1.6-fold improvement in coincidence time resolution, a significant advancement for TOF-PET applications.

Field Detectors and electronics

Authors

Avner Shultzman Prof. Ido Kaminer (Technion) Mr Georgios Konstantinou (Metacrystal S.A., Geneva, Switzerland) Paul Lecoq (Universitat Politècnica de València, Metacrystal, CERN)

Presentation materials