| dc.contributor.author |
Pradhan, A.K. |
|
| dc.contributor.author |
Roul, B.K. |
|
| dc.contributor.author |
Roy, S.B. |
|
| dc.contributor.author |
Chaddah, P. |
|
| dc.contributor.author |
Kanjilal, D. |
|
| dc.contributor.author |
Chen, C. |
|
| dc.contributor.author |
Wanklyn, B.M. |
|
| dc.date.accessioned |
2018-10-01T12:20:20Z |
|
| dc.date.available |
2018-10-01T12:20:20Z |
|
| dc.date.issued |
1997 |
|
| dc.identifier.citation |
Solid State Communications, 101(5), 1997: 367-369 |
|
| dc.identifier.issn |
0038-1098 |
|
| dc.identifier.uri |
http://ore.immt.res.in/handle/2018/640 |
|
| dc.description.abstract |
Angle dependent magnetization measurements have been carried out to investigate the role of grain boundaries (GBs) on the flux-line lattice (FLL) of high quality Bi2Sr2CaCu2O8+y (BSCCO) single crystals. We find that the microscopic evidence of GBs are responsible for unidirectional pinning below 1 T in as-grown crystal at 20 K. However, the unidirectional pinning observed in BSCCO crystal irradiated with 200 MeV Ag-ions can exist beyond 5 T at 20 K due to columnar tracks which act as effective pinning centres. Copyright (C) 1996 published by Elsevier Science Ltd |
|
| dc.language |
en |
|
| dc.publisher |
Elsevier |
|
| dc.relation.isreferencedby |
SCI |
|
| dc.rights |
Copyright [1997]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. |
|
| dc.subject |
Physical Sciences |
|
| dc.title |
Effects of grain boundaries and columnar defects on magnetic hysteresis of Bi2Sr2CaCu2O8+gamma crystals |
|
| dc.type |
Journal Article |
|
| dc.affiliation.author |
CSIR-IMMT, Bhubaneswar 751013, Odisha, India |
|