3 papers
cond-mat.mes-hall2007
Ignition and Propagation of Magnetic Avalanches in Mn-Acetate: the effect of quantum tunneling
S. McHugh, R. Jaafar, M. P. Sarachik +6
Using a wire heater to ignite magnetic avalanches in fixed magnetic field applied along the easy axis of single crystals of the molecular magnet Mn-acetate, we report fast l…
cond-mat.supr-con2007
Instabilities in the vortex matter and the peak effect phenomenon
Shyam Mohan, Jaivardhan Sinha, S. S. Banerjee +1
In single crystals of 2H-NbSe2, we identify for the first time a crossover from weak collective to strong pinning regime in the vortex state which is not associated with the peak e…
cond-mat.supr-con2006
Angular dependence of the melting of the porous vortex matter in
Nurit Avraham, Y. Y. Goldschmidt, J. T. Liu +6
The behavior of vortex matter in in the presence of a low concentration of tilted columnar defects (CDs) was studied using magneto-optical meas…