Who we are

Who we are• Organization name: CIMAP-ENSICaen/University of Caen (France)

(Group “Materials & Laser Instrumentation”)

SCR/University of Rennes (France)(Group E&C “Glasses & Ceramics”)

• Topic of interest: DRS -2-2014 (Crisis management: Tools for detection, traceability, triage and individual monitoring of victims after a mass CBRNE contamination and/or exposure )

123-24 jan. 2014 Adressed Program: SMIIG

http://cimap.ensicaen.fr/spip.php?rubrique87

http://www.scienceschimiques.univrennes1.fr/equipes/verres-et-ceramiques/

Fabrication-characterization-implementation of glasses and crystals (fluorides & chalcogenides) in the form of films and fibers for gas sensors

223-24 jan. 2014 Adressed Program: SMIIG

Mid-IR rare-earth (RE) emission source

• Broad band emission

• Differential Gas detection

• CO2 already demonstrated

4000 4100 4200 4300 4400 4500 46000,000

0,005

0,010

0,015

0,020

0,025

0,030

0,035

Longueur d'onde (nm)

flu

ore

sce

nce

(A

.U.)

CO2

Dy3+ emission

Mid-Infrared Materials

Looking for partners to develop a new generation of all-optical hazardous gas sensors.

Rare-earth doped chalcogenide fibers and thin films for hazardous species sensors

323-24 jan. 2014 Adressed Program: SMIIG

All-optical sensor• Energy conversion

• Remote detection

• Sturdy sensor ( EM parasites,Radiation..)

Band II hazardous gas detection

• RE emission up to 11µm

• Direct transmission or evanescent wave absorption

hazardous gases