3 papers
cond-mat.supr-con2001
Irreversibility line of the MgB superconductor
Y. Z. Zhang, R. Deltour, H. H. Wen +9
Magneto-resistivity of a c-axis oriented MgB thin film was studied in perpendicular and parallel magnetic fields up to 23 T with temperatures down to 0.38 K. Resistive…
cond-mat.mes-hall2000
Quantum Hall effect at low magnetic fields due to electron-electron interaction: A Comment on cond-mat/9906450 (published in Phys. Rev. Lett. 84, 3141 (2000))
S. S. Murzin, A. G. M. Jansen
In a recent preprint cond-mat/9906450 (published in PRL 84, 3141 (2000)) Bodo Huckestein showed that at real experimental conditions it is not possible to observe the quantum Hall…
cond-mat.mes-hall2000
Mesoscopic Spin Tunneling in Molecular Crystals
B. Barbara, I. Chiorescu, R. Giraud +2
The phenomenon of Quantum Tunneling of Mesoscopic Spins is reviewed in the light of the behavior of the archetype of these systems: the molecular complex Mn12-ac. Most observations…