Showing 2004 · cond-mat.mtrl-sciShow all

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cond-mat.mtrl-sci2004★ 247 cited

Space-Time Parity Violation and Magnetoelectric Interactions in Antiferromagnets

A. M. Kadomtseva, A. K. Zvezdin, Yu. F. Popov +2

The properties of antiferromagnetic materials with violated space-time parity are considered. Particular attention is given to the bismuth ferrite BiFeO3 ferroelectric magnet. This…

cond-mat.mtrl-sci2004★ 80 cited

Polarization states of polydomain epitaxial Pb(Zr1-xTix)O3 thin films and their dielectric properties

V. G. Kukhar, N. A. Pertsev, H. Kohlstedt +1

Ferroelectric and dielectric properties of polydomain (twinned) single-crystal Pb(Zr1-xTix)O3 thin films are described with the aid of a nonlinear thermodynamic theory, which has b…

cond-mat.mtrl-sci2004★ 22 cited

Resonant spin-dependent electron coupling in a III-V/II-VI heterovalent double quantum well

A. A. Toropov, I. V. Sedova, S. V. Sorokin +3

We report on design, fabrication, and magnetooptical studies of a III-V/II-VI hybrid structure containing a GaAs/AlGaAs/ZnSe/ZnCdMnSe double quantum well (QW). The structure design…

cond-mat.mtrl-sci2004★ 14 cited

Spin control in heteromagnetic nanostructures

A. V. Scherbakov, A. V. Akimov, D. R. Yakovlev +4

The rapidly expanding research in Spintronics, the electronics utilizing the electron spin instead of its charge, is driven by the very interesting potential applications. The actu…

cond-mat.mtrl-sci2004★ 118 cited

Thermal Conductivity of Isotopically Enriched 28Si Revisited

R. K. Kremer, K. Graf, M. Cardona G. G. Devyatykh +3

The thermal conductivity of isotopically enriched 28Si (enrichment better than 99.9%) was redetermined independently in three laboratories by high precision experiments on a total…

cond-mat.mtrl-sci2004★ 123 cited

Geometric Theory of Defects

M. O. Katanaev

A description of dislocations and disclinations defects in terms of Riemann--Cartan geometry is given, with the curvature and torsion tensors being interpreted as the surface densi…

cond-mat.mtrl-sci2004★ 27 cited

Magnetization reversal process and nonlinear magneto-impedance in Cu/NiFe and Nb/NiFe composite wires

A. S. Antonov, N. A. Buznikov, A. B. Granovsky +4

The magnetization reversal of Cu/NiFe and Nb/NiFe composite wires carrying AC current is studied. The frequency spectrum of a voltage induced in a pick-up coil wound around the wir…

cond-mat.mtrl-sci2004★ 46 cited

Coherent Ferroelectric Switching by Atomic Force Microscopy

A. Yu. Emelyanov

General energy approaches have been applied to study the single-domain polarization reversal induced by the voltage-modulated Atomic Force Microscopy (AFM) in ferroelectric single…