TY - JOUR
T1 - Strong vortex pinning intrinsic in high-Tc oxide superconductors
AU - Tachiki, M.
AU - Takahashi, S.
N1 - Funding Information:
Acknowledgments --The authors would like to express sincere thanks to Professor Y.Muto, Professor T.Hirai, Dr.K.Watanabe, Dr.H. Yamane, Professor H.Matsumoto, and Dr.T. Koyama for valuable discussions. This work was supported by the High Field Laboratory for superconducting Materials, Tohoku University, and a Grant-in-Aid from the Ministry of Education, Science and Culture, Japan.
PY - 1989/4
Y1 - 1989/4
N2 - In the high-Tc oxide superconductors, the coherence length along the c axis is very short. This fact yields that the layer structure itself works as strong pinning centers of the vortices. The critical current density estimated from this pinning mechanism is very high, and comparable to the critical current density measured in single crystal films of high quality.
AB - In the high-Tc oxide superconductors, the coherence length along the c axis is very short. This fact yields that the layer structure itself works as strong pinning centers of the vortices. The critical current density estimated from this pinning mechanism is very high, and comparable to the critical current density measured in single crystal films of high quality.
UR - http://www.scopus.com/inward/record.url?scp=0024649444&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0024649444&partnerID=8YFLogxK
U2 - 10.1016/0038-1098(89)90330-X
DO - 10.1016/0038-1098(89)90330-X
M3 - Article
AN - SCOPUS:0024649444
VL - 70
SP - 291
EP - 295
JO - Solid State Communications
JF - Solid State Communications
SN - 0038-1098
IS - 3
ER -