Abstract
The apparent non-scaling of pinning force data in Bi-based high-Tc superconductors was discussed. The pinning forces in Bi-2223 at temperatures between 18 K and 80 K were investigated. It was found that in the intermediate temperature range, the peak position of pinning force scaling shifted towards 0.18 on increasing temperature, manifesting a change in the basic pinning mechanism. The results suggested that the pinning force scaling of 0.33 must be maintained in further development of the Bi-2223 superconductors.
| Original language | English |
|---|---|
| Journal | Physica Status Solidi (A) Applied Research |
| Volume | 189 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2002 Jan 1 |
| Externally published | Yes |
| Event | 7th International Conference on Ultra-High-Purity Base Metals (UHPM-2000) - Duration: 2000 Jun 4 → 2000 Jun 8 |
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ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
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Apparent non-scaling of pinning force data in Bi-based high-Tc superconductors. / Koblischka, Michael Rudolf.
In: Physica Status Solidi (A) Applied Research, Vol. 189, No. 1, 01.01.2002.Research output: Contribution to journal › Conference article
}
TY - JOUR
T1 - Apparent non-scaling of pinning force data in Bi-based high-Tc superconductors
AU - Koblischka, Michael Rudolf
PY - 2002/1/1
Y1 - 2002/1/1
N2 - The apparent non-scaling of pinning force data in Bi-based high-Tc superconductors was discussed. The pinning forces in Bi-2223 at temperatures between 18 K and 80 K were investigated. It was found that in the intermediate temperature range, the peak position of pinning force scaling shifted towards 0.18 on increasing temperature, manifesting a change in the basic pinning mechanism. The results suggested that the pinning force scaling of 0.33 must be maintained in further development of the Bi-2223 superconductors.
AB - The apparent non-scaling of pinning force data in Bi-based high-Tc superconductors was discussed. The pinning forces in Bi-2223 at temperatures between 18 K and 80 K were investigated. It was found that in the intermediate temperature range, the peak position of pinning force scaling shifted towards 0.18 on increasing temperature, manifesting a change in the basic pinning mechanism. The results suggested that the pinning force scaling of 0.33 must be maintained in further development of the Bi-2223 superconductors.
UR - http://www.scopus.com/inward/record.url?scp=0036120265&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0036120265&partnerID=8YFLogxK
U2 - 10.1002/1521-396X(200201)189:1<R1::AID-PSSA99991>3.0.CO;2-X
DO - 10.1002/1521-396X(200201)189:1<R1::AID-PSSA99991>3.0.CO;2-X
M3 - Conference article
VL - 189
JO - Physica Status Solidi (A) Applied Research
JF - Physica Status Solidi (A) Applied Research
SN - 0031-8965
IS - 1
ER -