68 citations · 283 across the 9 of their papers we have counts for
9 papers
Magnetoresistance from broken spin helicity
D. P. Leusink, R. G. J. Smits, P. Ngabonziza +4
The propensity of some materials and multilayers to have a magnetic field dependent resistance, called magnetoresistance, has found commercial applications such as giant magnetores…
Magneto Seebeck effect in REFeAsO (RE=rare earth) compounds: probing the magnon drag scenario
F. Caglieris, A. Braggio, I. Pallecchi +8
We investigate Seebeck effect in REFeAsO (RE=rare earth)compounds as a function of temperature and magnetic field up to 30T. The Seebeck curves are characterized by a broad negativ…
Evolution of the 2D antiferromagnetism with temperature and magnetic field in multiferroic BaCoGeO
V. Hutanu, A. P. Sazonov, M. Meven +11
We report on spherical neutron polarimetry and unpolarized neutron diffraction in zero magnetic field as well as flipping ratio and static magnetization measurements in high magnet…
Transport Gap in Suspended Bilayer Graphene at Zero Magnetic Field
A. Veligura, H. J. van Elferen, N. Tombros +3
We report a change of three orders of magnitudes in the resistance of a suspended bilayer graphene flake which varies from a few ks in the high carrier density regime to several…
Field induced quantum-Hall ferromagnetism in suspended bilayer graphene
H. J. van Elferen, A. Veligura, E. V. Kurganova +5
We have measured the magneto-resistance of freely suspended high-mobility bilayer graphene. For magnetic fields T we observe the opening of a field induced gap at the charge…
Shifted loops and coercivity from field imprinted high energy barriers in ferritin and ferrihydrite nanoparticles
N. J. O. Silva, V. S. Amaral, A. Urtizberea +8
We show that the coercive field in ferritin and ferrihydrite depends on the maximum magnetic field in a hysteresis loop and that coercivity and loop shifts depend both on the maxim…