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

Primary 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