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19922026
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

Showing 2012 · cond-mat.mtrl-sciShow all

9 papers · 2 filters

cond-mat.mtrl-sci2012★ 19 cited

High Precision Magnetic Linear Dichroism Measurements in (Ga,Mn)As

N. Tesarova, J. Subrt, P. Maly +4

Investigation of magnetic materials using the first-order magneto-optical Kerr effects (MOKE) is well established and is frequently used in the literature. On the other hand, the u…

cond-mat.mtrl-sci2012★ 70 cited

Magnetic anisotropy energy of disordered tetragonal Fe-Co systems from ab initio alloy theory

Ilja Turek, Josef Kudrnovsky, Karel Carva

We present results of systematic fully relativistic first-principles calculations of the uniaxial magnetic anisotropy energy (MAE) of a disordered and partially ordered tetragonal…

cond-mat.mtrl-sci2012★ 76 cited

Epitaxy-distorted spin-orbit Mott insulator in Sr2IrO4 thin films

C. Rayan Serrao, Jian Liu, J. T. Heron +14

High quality epitaxial thin films of Jeff=1/2 Mott insulator Sr2IrO4 with increasing in-plane tensile strain have been grown on top of SrTiO3(001) substrates. Increasing the in-pla…

cond-mat.mtrl-sci2012★ 4 cited

Magnetic and dielectric properties of multiferroic Eu0.5Ba0.25Sr0.25TiO3 ceramics

Veronica Goian, Stanislav Kamba, Premysl Vanek +3

Dielectric and magnetic properties of Eu0.5Ba0.25Sr0.25TiO3 are investigated between 10 K and 300 K in the frequency range from 10 Hz to 100 THz. A peak in permittivity revealed ne…

cond-mat.mtrl-sci2012★ 67 cited

Experimental observation of the optical spin-orbit torque

N. Tesarova, P. Nemec, E. Rozkotova +6

Spin polarized carriers electrically injected into a magnet from an external polarizer can exert a spin transfer torque (STT) on the magnetization. The phe- nomenon belongs to the…

cond-mat.mtrl-sci2012★ 2 cited

Tunnelling anisotropic magnetoresistance of Fe/GaAs/Ag(001) junctions from first principles: Effect of hybridized interface resonances

Rudolf Sykora, Ilja Turek

Results of first-principles calculations of the Fe/GaAs/Ag(001) epitaxial tunnel junctions reveal that hybridization of interface resonances formed at both interfaces can enhance t…

cond-mat.mtrl-sci2012★ 76 cited

Surface phase transitions in BiFeO3 below room temperature

R. Jarrier, X. Marti, J. Herrero-Albillos +15

We combine a wide variety of experimental techniques to analyze two heretofore mysterious phase transitions in multiferroic bismuth ferrite at low temperature. Raman spectroscopy,…

cond-mat.mtrl-sci2012★ 150 cited

Experimental observation of the optical spin transfer torque

P. Nemec, E. Rozkotova, N. Tesarova +8

The spin transfer torque is a phenomenon in which angular momentum of a spin polarized electrical current entering a ferromagnet is transferred to the magnetization. The effect has…

cond-mat.mtrl-sci2012★ 35 cited

Direct measurement of the three dimensional magnetization vector trajectory in GaMnAs by a magneto-optical pump-and-probe method

N. Tesarova, P. Nemec, E. Rozkotova +7

We report on a quantitative experimental determination of the three-dimensional magnetization vector trajectory in GaMnAs by means of the static and time-resolved pump-and-probe ma…