Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Radovic, Zoran"'
We study the Josephson effect in planar $SF_1F_2S$ junctions that consist of conventional $s$-wave superconductors ($S$) connected by two metallic monodomain ferromagnets ($F_1$ and $F_2$) with arbitrary transparency of interfaces. We solve the scatt
Externí odkaz:
http://arxiv.org/abs/2206.05770
Autor:
Radovic, Zoran
In large multiprocessors, the access to shared memory is often nonuniform, and may vary as much as ten times for some distributed shared-memory architectures (DSMs). This dissertation identifies another important nonuniform property of DSM systems: n
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-6058
Publikováno v:
Phys. Rev. B 87, 144501 (2013)
Magnetic flux dynamics in type-II superconductors is studied within the model of a viscous nonlinear diffusion of vortices for various sample geometries. We find that time dependence of magnetic moment relaxation after the field is switched off can b
Externí odkaz:
http://arxiv.org/abs/1302.4312
Publikováno v:
Phys. Rev. B 85, 094517 (2012)
We study the impact of the long-range spin-triplet proximity effect on the density of states (DOS) in planar SF1F2S Josephson junctions that consist of conventional superconductors (S) connected by two metallic monodomain ferromagnets (F1 and F2) wit
Externí odkaz:
http://arxiv.org/abs/1112.4450
Publikováno v:
Phys. Rev. B 84, 064511 (2011)
We study theoretically the Josephson effect and pairing correlations in planar SF1F2S junctions that consist of conventional superconductors (S) connected by two metallic monodomain ferromagnets (F1 and F2) with transparent interfaces. We obtain both
Externí odkaz:
http://arxiv.org/abs/1103.0293
Autor:
Trifunovic, Luka, Radovic, Zoran
Publikováno v:
Phys. Rev. B 82, 020505(R) (2010)
We study the proximity effect in SF'(AF)F'S and SF'(F)F'S planar junctions, where S is a clean conventional (s-wave) superconductor, while F' and middle layers are clean or moderately diffusive ferromagnets. Middle layers consist of two equal ferroma
Externí odkaz:
http://arxiv.org/abs/1005.1867
Autor:
Popović, Zorica, Radović, Zoran
We study the Josephson effect and pairing correlations in SFFS junctions that consist of conventional superconductors (S) connected through two metallic monodomain ferromagnets (F) with transparent and spin inactive interfaces. We solve the Eilenberg
Externí odkaz:
http://arxiv.org/abs/0907.2042
Autor:
Bozovic, Milos, Radovic, Zoran
Transport phenomena in clean ferromagnet-superconductor-ferromagnet (FSF) trilayers are studied theoretically for a general case of arbitrary orientation of in-plane magnetizations and interface transparencies. Generalized expressions for scattering
Externí odkaz:
http://arxiv.org/abs/cond-mat/0605355
Autor:
Bozovic, Milos, Radovic, Zoran
Publikováno v:
Revised version of Phys. Rev. B 66, 134524 (2002). [Eqs. (3.1) and (3.3); Figs. 3(a), 4(a), and 5(a)]
Coherent quantum transport in ferromagnet/superconductor/ferromagnet (FSF) double-barrier junctions is studied. Analytic expressions for charge and spin conductance spectra are derived for the general case of insulating interfaces (from metallic to t
Externí odkaz:
http://arxiv.org/abs/cond-mat/0504029
Autor:
Vanevic, Mihajlo, Radovic, Zoran
Publikováno v:
Eur. Phys. J. B 46, 419 (2005)
The energy bands and the global density of states are computed for superconductor / normal-metal superlattices in the clean limit. Dispersion relations are derived for the general case of insulating interfaces, including the mismatch of Fermi velocit
Externí odkaz:
http://arxiv.org/abs/cond-mat/0502180