High doses wireless radiation sensor using electromagnetic transducers

Émilie Debourg (1) , Ayoub Rifai (1) , Hervé Aubert (2, 3) , Patrick Pons (1) , I Augustyniak (4) , P Knapkiewicz (4) , J Dziuban (4) , M Matusiak (5, 6) , M Olszacki (7)

1 LAAS-MINC - Équipe MIcro et Nanosystèmes pour les Communications sans fil
2 INSA Toulouse - Institut National des Sciences Appliquées - Toulouse
3 LAAS-SARA - Équipe Services et Architectures pour Réseaux Avancés
4 Wroclaw University of Science and Technology
5 Department of Medical Protein Research
6 Department of Biochemistry
7 NCBJ - National Center for Nuclear Research

This communication reports the last results obtained on the development of a wireless passive chipless sensor for high doses radiation monitoring. The sensor is based on polymer out-gazing inside a micro-chamber coupled with electromagnetic pressure transducer. Previous results on test structures have validated the principle of polymer out-gazing under nuclear radiation. An hermetic sealed prototype including the micro-chamber and the pressure transducer is reported here for the first time. This sensor has been fabricated successfully. Experimental results are reported and discussed.

Mots clés: passive electromagnetic sensors; nuclear radiation sensor; Hydrogen pressure dosimetry

Domaines: Sciences de l'ingénieur [physics]

Émilie Debourg, Ayoub Rifai, Hervé Aubert, Patrick Pons, I Augustyniak, et al.. High doses wireless radiation sensor using electromagnetic transducers. European Microwave Week (EuMW), Sep 2015, Paris, France. ⟨hal-01237524⟩