59 citations · 335 across the 23 of their papers we have counts for
3 papers · 2 filters
Giant Magnetoresistance in Nanogranular Magnets
A. Glatz, I. S. Beloborodov, V. M. Vinokur
We study the giant magnetoresistance of nanogranular magnets in the presence of an external magnetic field and finite temperature. We show that the magnetization of arrays of nanog…
Electron Transport in Nanogranular Ferromagnets
I. S. Beloborodov, A. Glatz, V. M. Vinokur
We study electronic transport properties of ferromagnetic nanoparticle arrays and nanodomain materials near the Curie temperature in the limit of weak coupling between the grains.…
Statistics of Deep Energy States in Coulomb Glasses
A. Glatz, V. M. Vinokur, Y. M. Galperin
We study the statistics of local energy minima in the configuration space and the energy relaxation due to activated hopping in a system of interacting electrons in a random enviro…