Fabrication and characterization of 45/spl deg/ a-axis tilt grain boundary YBa/sub 2/Cu/sub 3/O/sub 7-x/ Josephson junctions and dc SQUIDs

YBa/sub 2/Cu/sub 3/O/sub 7/-/sub x/ junctions and dc SQUIDs have been realized by employing 45/spl deg/ a-axis tilt grain boundaries through a fabrication procedure based on the biepitaxial technique. YBa/sub 2/Cu3O/sub 7-x/ grows mainly oriented [103] on SrTiO/sub 3/ and [001] on the MgO seed layer...

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Veröffentlicht in:	IEEE transactions on applied superconductivity 1999-06, Vol.9 (2), p.3113-3116
Hauptverfasser:	Tafuri, F., Carillo, F., De Nunzio, L., Lombardi, F., Granozio, F.M., Di Chiara, A., Testa, G., Monaco, A., Sarnelli, E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropic magnetoresistance Current-voltage characteristics Fabrication Grain boundaries Magnetic anisotropy Microstructure Perpendicular magnetic anisotropy Q factor SQUIDs Voltage
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