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20052009
most citedNon-quasiparticle states in CoMnSi evidenced through magnetic tunnel junction spectroscopy measurements

109 citations

Showing 2007Show all

11 papers · 1 filter

physics.atom-ph200723 cited

Ionization of the hydrogen atom by intense ultrashort laser pulses

S. Borbély, K. Tőkési, L. Nagy

The ionization of atomic hydrogen in intense laser fields is studied theoretically. The calculations were performed applying both quantummechanical and classical approaches. Treati…

cond-mat.str-el2007109 cited

Non-quasiparticle states in CoMnSi evidenced through magnetic tunnel junction spectroscopy measurements

L. Chioncel, Y. Sakuraba, E. Arrigoni +6

We investigate the effects of electronic correlations in the full-Heusler CoMnSi, by combining a theoretical analysis of the spin-resolved density of states with tunneling-cond…

math.RT2007

The gap between the Schur group and the subgroup generated by cyclic cyclotomic algebras

Allen Herman, Gabriela Olteanu, Angel del Rio

Let be an abelian extension of the rationals. Let be the Schur group of and let be the subgroup of generated by classes containing cyclic cyclotomic a…

math.RT2007

The Schur group of an abelian number field

Allen Herman, Gabriela Olteanu, Angel del Rio

We characterize the maximum -local index of a Schur algebra over an abelian number field in terms of global information determined by the field , for an arbitrary rat…

math.CA2007

Asymptotic stability of periodic solutions for nonsmooth differential equations with application to the nonsmooth van der Pol oscillator

Adriana Buica, Jaume Llibre, Oleg Makarenkov

In this paper we study the existence, uniqueness and asymptotic stability of the periodic solutions for a Lipschitz system with a small right hand side. Classical hypotheses in the…

cs.AR200725 cited

Exact Cover with light

Mihai Oltean, Oana Muntean

We suggest a new optical solution for solving the YES/NO version of the Exact Cover problem by using the massive parallelism of light. The idea is to build an optical device which…