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19952026
most citedSentiment of Emojis

819 citations

Showing 2002Show all

9 papers · 1 filter

cond-mat.mtrl-sci2002★ 71 cited

From the bulk to monatomic wires: An ab-initio study of magnetism in Co systems with various dimensionality

Matej Komelj, Claude Ederer, James W. Davenport +1

A systematic ab-initio study within the framework of the local-spin-density approximation including spin-orbit coupling and an orbital-polarization term is performed for the spin a…

cond-mat.stat-mech2002★ 4 cited

Voltage Distribution in Growing Conducting Networks

Bosiljka Tadic, Vyatcheslav Priezzhev

We investigate by random-walk simulations and a mean-field theory how growth by biased addition of nodes affects flow of the current through the emergent conducting graph, represen…

cond-mat.stat-mech2002★ 29 cited

Switching current noise and relaxation of ferroelectric domains

Bosiljka Tadic

We simulate field-induced nucleation and switching of domains in a three-dimensional model of ferroelectrics with quenched disorder and varying domain sizes. We study (1) bursts of…

cond-mat.str-el2002★ 135 cited

Femtosecond "snapshots "of gap-forming charge-density-wave correlations in quasi-two-dimensional dichalcogenides 1T-TaS2 and 2H-TaSe2

J. Demsar, L. Forro, H. Berger +1

Time-resolved optical spectroscopy of collective and single-particle excitations of 1T-TaS2 and 2H-TaSe2 reveals the presence of a large gap in the excitation spectrum on the femto…

hep-th2002★ 4 cited

Clifford Algebra of Spacetime and the Conformal Group

C. Castro, M. Pavsic

We demonstrate the emergence of the conformal group SO(4,2) from the Clifford algebra of spacetime. The latter algebra is a manifold, called Clifford space, which is assumed to be…

cond-mat.supr-con2002★ 52 cited

Femtosecond quasiparticle relaxation dynamics and probe polarization anisotropy in YBa2Cu4O8

D. Dvorsek, V. V. Kabanov, J. Demsar +2

Femtosecond pump probe experiments are reported on quasiparticle relaxation and recombination in YBa2Cu4O8 as a function of temperature and polarization. The data show a 2-componen…

hep-ex2002★ 19 cited

Scanning Lidar Based Atmospheric Monitoring for Fluorescent Detectors of Cosmic Showers

A. Filipcic, M. Horvat, D. Veberic +2

Measurements of the cosmic-ray air-shower fluorescence at extreme energies require precise knowledge of atmospheric conditions. The absolute calibration of the cosmic-ray energy de…

cond-mat.mtrl-sci2002

NMR comparative study of PbMg_1/3Nb_2/3O_3 and PbSc_1/2Nb_1/2O_3 local structure

V. V. Laguta, M. D. Glinchuk, I. P. Bykov +3

The 93Nb and 45Sc NMR spectra in PbSc_1/2Nb_1/2O_3 (PSN) and PbMg_1/3Nb_2/3O_3 (PMN) disordered relaxor ferroelectrics at the temperature T > T_0 (T_0 is the temperature of the die…

hep-ph2002★ 101 cited

The Monte Carlo Event Generator AcerMC 1.0 with Interfaces to PYTHIA 6.2 and HERWIG 6.3

Borut Paul Kersevan, Elzbieta Richter-Was

The AcerMC Monte Carlo generator gives a possibility to generate some of the Standard Model background processes which were recognised as very dangerous for the searches at LHC, an…