Reference : Four-fold anisotropy of the basal plane magnetization of YNi2B2C: nonlocal effects
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Physics
http://hdl.handle.net/2268/102983
Four-fold anisotropy of the basal plane magnetization of YNi2B2C: nonlocal effects
English
Civale, L. [> > > >]
Silhanek, Alejandro mailto [Centro Atomico Bariloche (Argentina) > Instituto Balseiro > > >]
Thompson, J. R. [> > > >]
Song, K. J. [> > > >]
Tomy, C. V. [> > > >]
Paul, D. M. [> >]
2000
Physica C. Superconductivity
Elsevier Science
341
Part 2
1299-1300
Yes (verified by ORBi)
International
0921-4534
1873-2143
1873-2143
Amsterdam
Netherlands
[en] superconductivity
[en] We present studies of the vortex state magnetization M of a single crystal of the nonmagnetic borocarbide superconductor YNi2B2C. With magnetic field H applied in the square basal plane of the tetragonal unit cell, M has a four-fold anisotropy. This pi /2 periodicity occurs deep in the superconductive mixed state, with an unusual field dependence, for a range of temperatures T < T-c. The observations are well explained by a generalized London model incorporating non-local electrodynamics, using parameters from complementary experiments.
Researchers
http://hdl.handle.net/2268/102983
10.1016/S0921-4534(00)00909-6

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Restricted access
Civale-PhysicaC-2000.pdfPublisher postprint134.23 kBRequest copy

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.