30 citations · 68 across the 7 of their papers we have counts for
6 papers · 1 filter
Magnetoresistive study of antiferromagnetic--weak ferromagnetic transition in single-crystal LaCuO
B. I. Belevtsev, N. V. Dalakova, V. N. Savitsky +3
The resistive measurements were made to study the magnetic field-induced antiferromagnetic (AF) - weak ferromagnetic (WF) transition in LaCuO single-crystal. The magnetic f…
Intrinsic and extrinsic inhomogeneities in mixed-valence manganites
B. I. Belevtsev
It is suggested that extrinsic inhomogeneities in mixed-valence manganites deserve more attention and they should be taking into account on equal footing with hypothetical phase se…
Spin states and phase separation in La_{1-x}Sr_{x}CoO_3 (x=0.15, 0.25, 0.35) films: optical, magneto-optical and magneto-transport studies
N. N. Loshkareva, E. A. Gan'shina, B. I. Belevtsev +5
Optical absorption and transverse Kerr effect spectra, resistivity and magnetoresistance of LaSrCoO () films have been studied. The temperatur…
Anisotropic magnetoresistive and magnetic properties of La_{0.5}Sr_{0.5}CoO_{3-δ} film
B. I. Belevtsev, V. B. Krasovitsky, A. S. Panfilov +1
The magnetic and transport properties of La_{0.5}Sr_{0.5}CoO_{3-δ} film grown on a LaAlO_3 substrate by pulsed-laser deposition are studied. The properties are found to be influenc…
Giant radio-frequency magnetoabsorption effect in the cobaltite ceramic La_{0.5}Sr_{0.5}CoO_3
B. I. Belevtsev, A. Ya. Kirichenko, N. T. Cherpak +6
The DC transport properties of and the radio-frequency (RF) wave absorption (at 1.33 MHz) in a ceramic sample of La_{0.5}Sr_{0.5}CoO_{3-δ} are measured. The Curie temperature, T_{c…
Thermal Conductivity in Magnetic Superconductors
B. I. Belevtsev, B. D. Hennings, K. D. D. Rathnayaka +1
We present here an overview of thermal conductivity behavior in magnetic superconductors: rare-earth nickel borocarbide intermetallic compounds, RNi_{2}B_{2}C, and the 2122 rare-ea…