Abstract
The continued development of so-called "coated conductors" using a high-critical-temperature superconductor, YBa2Cu3O7(YBCO), a number of applications are being planned using these conductors. As such, the calculated losses based on the Bean critical-current model are shown to agree well with the measured ones at low fields. This paper reports on measurements of the losses in YBCO films in perpendicular ac fields as a function of film thickness from 0.2 to 3.0 μm, and on analysis of the losses using the given theories.
| Original language | English |
|---|---|
| Pages (from-to) | 208-213 |
| Number of pages | 6 |
| Journal | Journal of Applied Physics |
| Volume | 95 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Jan 1 2004 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
Cite this
Thickness dependence of ac losses in circular disks of YBa2Cu3O7 films in perpendicular magnetic fields. / Suenaga, M.; Li, Q.; Ye, Z.; Iwakuma, Masataka; Toyota, K.; Funaki, F.; Foltyn, S. R.; Wang, H.; Clem, John R.
In: Journal of Applied Physics, Vol. 95, No. 1, 01.01.2004, p. 208-213.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Thickness dependence of ac losses in circular disks of YBa2Cu3O7 films in perpendicular magnetic fields
AU - Suenaga, M.
AU - Li, Q.
AU - Ye, Z.
AU - Iwakuma, Masataka
AU - Toyota, K.
AU - Funaki, F.
AU - Foltyn, S. R.
AU - Wang, H.
AU - Clem, John R.
PY - 2004/1/1
Y1 - 2004/1/1
N2 - The continued development of so-called "coated conductors" using a high-critical-temperature superconductor, YBa2Cu3O7(YBCO), a number of applications are being planned using these conductors. As such, the calculated losses based on the Bean critical-current model are shown to agree well with the measured ones at low fields. This paper reports on measurements of the losses in YBCO films in perpendicular ac fields as a function of film thickness from 0.2 to 3.0 μm, and on analysis of the losses using the given theories.
AB - The continued development of so-called "coated conductors" using a high-critical-temperature superconductor, YBa2Cu3O7(YBCO), a number of applications are being planned using these conductors. As such, the calculated losses based on the Bean critical-current model are shown to agree well with the measured ones at low fields. This paper reports on measurements of the losses in YBCO films in perpendicular ac fields as a function of film thickness from 0.2 to 3.0 μm, and on analysis of the losses using the given theories.
UR - http://www.scopus.com/inward/record.url?scp=0942267236&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0942267236&partnerID=8YFLogxK
U2 - 10.1063/1.1630695
DO - 10.1063/1.1630695
M3 - Article
AN - SCOPUS:0942267236
VL - 95
SP - 208
EP - 213
JO - Journal of Applied Physics
JF - Journal of Applied Physics
SN - 0021-8979
IS - 1
ER -