Abstract
Flux distributions of multifilamentary Bi-2223 tapes with a varying number of filaments (14 to 55 filaments) are investigated by magneto-optic (MO) imaging at various temperatures (10 ≤ T ≤ 77 K) and in different field orientations (field applied perpendicular to the tape surface and perpendicular to a cross section of the tape). This enables to study differences between the individual filaments in a direct way. From an analysis of the field distributions of the cross sections we obtain important informations concerning the filament quality as a function of position, and the filament coupling.
| Original language | English |
|---|---|
| Pages (from-to) | 2583-2584 |
| Number of pages | 2 |
| Journal | Physica C: Superconductivity and its Applications |
| Volume | 341-348 (IV) |
| DOIs | |
| Publication status | Published - 2000 Jan 1 |
| Externally published | Yes |
| Event | International Conference on Materials and Mechanisms of Superconductivity High Temperature Superconductors VI - Houston, TX, USA Duration: 2000 Feb 20 → 2000 Feb 25 |
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ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
Cite this
Magneto-optical investigations of multifilamentary Bi-2223 tapes. / Koblischka, Michael Rudolf; Johansen, T. H.; Larsen, B. H.; Andersen, N. H.; Wu, H.; Skov-Hansen, P.; Bentzon, M.; Vase, P.
In: Physica C: Superconductivity and its Applications, Vol. 341-348 (IV), 01.01.2000, p. 2583-2584.Research output: Contribution to journal › Conference article
}
TY - JOUR
T1 - Magneto-optical investigations of multifilamentary Bi-2223 tapes
AU - Koblischka, Michael Rudolf
AU - Johansen, T. H.
AU - Larsen, B. H.
AU - Andersen, N. H.
AU - Wu, H.
AU - Skov-Hansen, P.
AU - Bentzon, M.
AU - Vase, P.
PY - 2000/1/1
Y1 - 2000/1/1
N2 - Flux distributions of multifilamentary Bi-2223 tapes with a varying number of filaments (14 to 55 filaments) are investigated by magneto-optic (MO) imaging at various temperatures (10 ≤ T ≤ 77 K) and in different field orientations (field applied perpendicular to the tape surface and perpendicular to a cross section of the tape). This enables to study differences between the individual filaments in a direct way. From an analysis of the field distributions of the cross sections we obtain important informations concerning the filament quality as a function of position, and the filament coupling.
AB - Flux distributions of multifilamentary Bi-2223 tapes with a varying number of filaments (14 to 55 filaments) are investigated by magneto-optic (MO) imaging at various temperatures (10 ≤ T ≤ 77 K) and in different field orientations (field applied perpendicular to the tape surface and perpendicular to a cross section of the tape). This enables to study differences between the individual filaments in a direct way. From an analysis of the field distributions of the cross sections we obtain important informations concerning the filament quality as a function of position, and the filament coupling.
UR - http://www.scopus.com/inward/record.url?scp=0342527786&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0342527786&partnerID=8YFLogxK
U2 - 10.1016/S0921-4534(00)01357-5
DO - 10.1016/S0921-4534(00)01357-5
M3 - Conference article
VL - 341-348 (IV)
SP - 2583
EP - 2584
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
SN - 0921-4534
ER -