Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/73368
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Characterization of a Mo/Au thermometer for ATHENA |
Autor: | Parra-Borderías, María CSIC; Fernández-Martínez, Iván CSIC; Fàbrega, Lourdes CSIC ORCID; Camón, Agustín CSIC ORCID ; Gil García, Óscar; Costa Krämer, José Luis CSIC ORCID ; González-Arrabal, Raquel CSIC ORCID; Sesé Monclús, Javier CSIC ORCID; Bueno-López, Juan CSIC ORCID; Briones Fernández-Pola, Fernando CSIC | Fecha de publicación: | 2013 | Editor: | Institute of Electrical and Electronics Engineers | Citación: | IEEE Transactions on Applied Superconductivity 23(3): 2300405 (2013) | Resumen: | The first dark characterization of a thermometer fabricated with our Mo/Au bilayers to be used as a transition edge sensor is presented. High-quality, stress-free Mo layers, whose thickness is used to tune the critical temperature (TC) down to 100 mK, are deposited by sputtering at room temperature (RT) on Si3N4 bulk and membranes, and protected from degradation with a 15-nm sputtered Au layer. An extra layer of high-quality Au is deposited by ex situ e-beam to ensure low residual resistance. The thermometer is patterned on a membrane using standard photolithographic techniques and wet etching processes, and is contacted through Mo paths, displaying a sharp superconducting transition (α 600). Results show a good coupling between Mo and Au layers and excellent TC reproducibility, allowing to accurately correlate dMo and TC. Since d Au is bigger than \xiM for all analyzed samples, bilayer residual resistance can be modified without affecting TC. Finally, first current to voltage measurements at different temperatures are measured and analyzed, obtaining the corresponding characterization parameters © 2011 IEEE. | Descripción: | Trabajo presentado como póster a: The Applied Superconductivity Conference (ASC 2012), celebrada en Portland (US) del 7 al 12 de octubre de 2012. | Versión del editor: | http://dx.doi.org/10.1109/TASC.2012.2236140 | URI: | http://hdl.handle.net/10261/73368 | DOI: | 10.1109/TASC.2012.2236140 | Identificadores: | issn: 1051-8223 |
Aparece en las colecciones: | (IMN-CNM) Artículos (ICMAB) Artículos (CAB) Artículos (ICMA) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Characterization of.pdf | 273,58 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
9
checked on 27-mar-2024
WEB OF SCIENCETM
Citations
8
checked on 28-feb-2024
Page view(s)
405
checked on 28-mar-2024
Download(s)
283
checked on 28-mar-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.