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Paramagnetic moments and time effects in melt-textured NdBaCuO system with Nd422 inclusions

Autor
Teixeira, T.; Vieira, V.N.; D. L., S.; Wolff-Fabris, F.; Kampert, E.; M.L. Almeida; Mesquita, F.; Hneda, M.; Roa, J.J.
Tipus d'activitat
Article en revista
Revista
Journal of physics: conference series
Data de publicació
2015
Volum
592
Pàgina inicial
012064/1
Pàgina final
012064/6
DOI
https://doi.org/10.1088/1742-6596/592/1/012064 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/76684 Obrir en finestra nova
http://iopscience.iop.org/article/10.1088/1742-6596/592/1/012064/meta Obrir en finestra nova
Resum
We have performed magnetic measurements in two melt-textured NdBa2Cu3O7-d samples with Nd422 inclusions under magnetic fields from 0.05 up to 14 T, applied parallel to the ab planes. The measurements were made with a superconducting quantum interference device (SQUID) and a vibrating sample magnetometer (VSM). Paramagnetic moments could be observed during FCC (field-cooled cooling) and FCW (field-cooled warming) experiments. This effect, known as Paramagnetic Meissner Effect (PME), persisted up ...
Citació
Teixeira, T., Vieira, V.N., D. L., S., Wolff-Fabris, F., Kampert, E., M.L. Almeida, Mesquita, F., Hneda, M., Roa, J.J. Paramagnetic moments and time effects in melt-textured NdBaCuO system with Nd422 inclusions. "Journal of physics: conference series", 2015, p. 012064/1-012064/6.
Grup de recerca
CIEFMA - Centre d'Integritat Estructural, Micromecànica i Fiabilitat dels Materials
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona

Participants

  • Teixeira Dias, Fábio  (autor)
  • Vieira, Valdemar das Neves  (autor)
  • D. L., Silva  (autor)
  • Wolff-Fabris, Frederik  (autor)
  • Kampert, Erik  (autor)
  • Almeida, M.L.  (autor)
  • Mesquita, F  (autor)
  • Hneda, M  (autor)
  • Roa Rovira, Joan Josep  (autor)

Arxius