Development of Cryogenic X-Ray Detectors Based on Mo/Au Transition Edge Sensors

Pobes, C. ; Fabrega, L. ; Camon, A. (Universidad de Zaragoza) ; Casan-Pastor, N. ; Strichovanec, P. ; Sesé Monclús, Javier (Universidad de Zaragoza) ; Moral-Vico, J. ; Jaúdenes Calleja, R.M.

Resumen: We report on the development of Mo/Au based transition edge sensors (TESs) aimed at soft X-ray detection. TESs of different sizes with Tc ~ 100 mK and very narrow transitions have been fabricated. Dark characterization based on I-V, complex impedance, and noise measurements has allowed us to obtain their basic functional parameters at different bath temperatures and operating points. Electrodeposited Bi films, to be used as X-ray absorbers, have been developed and characterized.

Idioma: Inglés

DOI: 10.1109/TASC.2016.2637337

Año: 2017

Publicado en: IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 27, 4 (2017), 2101505 [5 pp]
ISSN: 1051-8223

Factor impacto JCR: 1.288 (2017)

Categ. JCR: PHYSICS, APPLIED rank: 104 / 146 = 0.712 (2017) - Q3 - T3
Categ. JCR: ENGINEERING, ELECTRICAL & ELECTRONIC rank: 180 / 260 = 0.692 (2017) - Q3 - T3

Factor impacto SCIMAGO: 0.408 - Electrical and Electronic Engineering (Q2) - Electronic, Optical and Magnetic Materials (Q3) - Condensed Matter Physics (Q3)

Financiación: info:eu-repo/grantAgreement/EUR/ESA/CTP-Optimization of a European TES array
Financiación: info:eu-repo/grantAgreement/EC/H2020/654215/EU/Integrated Activities for the High Energy Astrophysics Domain/AHEAD
Financiación: info:eu-repo/grantAgreement/ES/MINECO/ESP2014-53672-C3-2-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/ESP2014-59309-JIN
Financiación: info:eu-repo/grantAgreement/ES/MINECO/SEV-2015-0496

Tipo y forma: Article (PostPrint)

Área (Departamento): Área Física Materia Condensada (Dpto. Física Materia Condensa.)