Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO_Europe > 2023 > ce_4 > ce_4_4
  • Conference on Lasers and Electro-Optics/Europe (CLEO/Europe 2023) and European Quantum Electronics Conference (EQEC 2023)
  • Technical Digest Series (Optica Publishing Group, 2023),
  • paper ce_4_4

Ce:LYSO, from scintillator to solid-state lighting as a blue luminescent concentrator

Lisa Lopez, Pierre Pichon, Pascal Loiseau, Bruno Viana, Rachid Mahiou, Frédéric Druon, Patrick Georges, and François Balembois

Not Accessible

Your library or personal account may give you access

Abstract

Luminescent concentrators allow to design new light sources combining high power and high brightness. So far, they have been developed from Ce:YAG [1] or Ce:LuAG [2] crystals with yellow emission and blue LED pumping. It is possible to extend the luminescent concentrator concept to other wavelengths, with the right combination of pump LED/ luminescent material. Cerium-doped lutetium-yttrium oxyorthosilicate (Ce:LYSO) is a well-known single crystal scintillator used in medical imaging and security scanners. Recent developments of high power UV LED, matching its absorption band, questions the possibility to use Ce:LYSO in a new way: as LED-pumped solid-state light source. Since Ce:LYSO is available in large size crystals, we investigate its potential as a luminescent concentrator.

© 2023 IEEE

PDF Article
More Like This
LED-pumped Ce:YAG luminescent concentrator for absolute calibration of streaks cameras at nanosecond sweep durations

Maxime Nourry-Martin, Adrien Denoeud, Clément Chollet, Marie Bonneau, Tommaso Vinci, Alessandra Ravasio, Stéphanie Brygoo, Stéphane Darbon, and François Balembois
cg_p_14 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2023

Incoherent light source exceeding the brightness of 18 suns using light recycling in LED-pumped luminescent concentrators

Maxime Nourry-Martin, Pierre Pichon, Frederic Druon, Stephane Darbon, Patrick Georges, and François Balembois
PvTu2E.5 Optical Devices and Materials for Solar Energy and Solid-state Lighting (SOLED) 2021

New scheme for pumping solid-state lasers based on LED-pumped luminescent concentrators

Adrien Barbet, Amandine Paul, Thomas Gallinelli, François Balembois, Jean-Philippe Blanchot, Sébastien Forget, Sébastien Chénais, Frédéric Druon, and Patrick Georges
JTu2A.15 Advanced Solid State Lasers (ASSL) 2016

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use