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19922026
Showing 2005Show all

114 papers · 1 filter

cond-mat.mtrl-sci2005★ 41 cited

Electronic Structure and Bulk Spin Valve Behavior in CaRuO

D. J. Singh, S. Auluck

We report density functional calculations of the magnetic properties and Fermiology of CaRuO. The ground state consists of ferromagnetic bilayers, stacked antiferromagn…

cond-mat.soft2005★ 10 cited

Influence of frozen capillary waves on contact mechanics

B. N. J. Persson

Free surfaces of liquids exhibit thermally excited (capillary) surface waves. We show that the surface roughness which results from capillary waves when a glassy material is cooled…

nucl-th2005★ 88 cited

Theory of the two-proton radioactivity in the continuum shell model

J. Rotureau, J. Okolowicz, M. Ploszajczak

We develop the microscopic description of the two-nucleon radioactivity in the framework of the Shell Model Embedded in the Continuum. This approach is applied for the description…

cond-mat.str-el2005★ 52 cited

Evolution of spin-wave excitations in ferromagnetic metallic manganites

F. Ye, Pengcheng Dai, J. A. Fernandez-Baca +6

Neutron scattering results are presented for spin-wave excitations of three ferromagnetic metallic MnO manganites (where and are rare- and…

cond-mat.str-el2005★ 25 cited

Magneto-Dielectric Effect in the S = 1/2 Quasi-Two Dimensional Antiferromagnet K2V3O8

R. C. Rai, J. Cao, J. L. Musfeldt +6

We report the optical and magneto-optical properties of K2V3O8, an S=1/2 quasi-two-dimensional Heisenberg antiferromagnet. Local spin density approximation electronic structure cal…

cond-mat.mes-hall2005★ 102 cited

Numerical modeling of the central spin problem using the spin coherent states P-representation

K. A. Al-Hassanieh, V. V. Dobrovitski, E. Dagotto +1

In this work, we consider decoherence of a central spin by a spin bath. In order to study the non-perturbative decoherence regimes, we develop an efficient mean-field-based method…