53 citations · 75 across the 4 of their papers we have counts for
4 papers
Negative c-axis magnetoresistance in graphite
Y. Kopelevich, R. R. da Silva, J. C. Medina Pantoja +1
We have studied the c-axis interlayer magnetoresistance (ILMR), R_c(B) in graphite. The measurements have been performed on strongly anisotropic highly oriented pyrolytic graphite…
Evidence for internal field in graphite: A conduction electron spin resonance study
M. S. Sercheli, Y. Kopelevich, R. Ricardo da Silva +2
We report conduction electron spin resonance measurements performed on highly oriented pyrolitic graphite samples between 10 K and 300 K using S (f = 4 GHz), X (f = 9.4 GHz), and Q…
Vortex Lattice Depinning vs. Vortex Lattice Melting: a pinning-based explanation of the equilibrium magnetization jump
Y. Kopelevich, P. Esquinazi
In this communication we argue that the Vortex Lattice Melting scenario fails to explain several key experimental results published in the literature. From a careful analysis of th…
Effect of the sample geometry on the second magnetization peak in single crystalline BaKBiO thick film
A. Yu. Galkin, Y. Kopelevich, P. Esquinazi +3
Magnetization hysteresis loop measurements performed on a single crystalline BaKBiO superconducting thick film reveal pronounced sample geometry depend…