Fabrication and Evaluation of YBa2Cu3O7-δ Probe for Scanning Probe Microscopy

We proposed, fabricated, and evaluated a high-temperature superconducting probe made of YBa 2 Cu 3 O 7-δ (YBCO) for scanning probe microscopy. A c-axis-oriented bulk was cut into a rectangular solid rod (0.5 × 0.5 × 10 mm 3 ) using a fine cutter machine. The transition temperature of the rod was app...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE transactions on applied superconductivity 2023-08, Vol.33 (5), p.1-4
Hauptverfasser:	Ariyoshi, Seiichiro, Ebata, Atsushi, Ohnishi, Baku, Ohnishi, Satoshi, Kanada, Takafumi, Hayashi, Kanji, Miyato, Yuji, Tanaka, Saburo, Hiroshiba, Nobuya
Format:	Artikel
Sprache:	eng
Schlagworte:	Atomic force microscopy Chemical composition cuprate superconductor Gallium High temperature Ion beams Josephson junctions Junctions Microscopy Penetration depth Probes Radius of curvature Scanning probe microscopy Superconducting devices superconducting probe Superconductivity Transition temperature YBCO superconductors Yttrium barium copper oxide
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	We proposed, fabricated, and evaluated a high-temperature superconducting probe made of YBa 2 Cu 3 O 7-δ (YBCO) for scanning probe microscopy. A c-axis-oriented bulk was cut into a rectangular solid rod (0.5 × 0.5 × 10 mm 3 ) using a fine cutter machine. The transition temperature of the rod was approximately 90 K, which was almost the same as that of the original bulk, indicating no critical damage to the superconductivity owing to the cutting process. One end of the rod was polished to a pyramid shape with
ISSN:	1051-8223 1558-2515
DOI:	10.1109/TASC.2023.3235955