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of 55
pro vyhledávání: '"Shayesteh, Saber Farjami"'
Autor:
Rassekh, Maedeh, Santos, Hernán, Latge, Andrea, Chico, Leonor, Shayesteh, Saber Farjami, Palacios, Juan Jose
We present a methodology to address, from first principles, charge-spin interconversion in two-dimensional materials with spin-orbit coupling. Our study relies on an implementation of density functional theory based quantum transport formalism adapte
Externí odkaz:
http://arxiv.org/abs/2112.07559
Autor:
Rassekh, Maedeh, Shirmohammadi, Reza, Ghasempour, Roghayeh, Astaraei, Fatemeh Razi, Shayesteh, Saber Farjami
Scattering from metal nanoparticles near their localized plasmon resonance; especially, the resonances of noble metals which are mostly in the visible or infrared part of the electromagnetic spectrum; is a way of improving light absorption in thin-fi
Externí odkaz:
http://arxiv.org/abs/2106.14853
Publikováno v:
Computational Materials Science 183 (2020): 109820
wo-dimensional (2D) materials unique properties and their promising applications in post-silicon microelectronics have attracted significant attention in the past decade. Recently, ferromagnetic order with out-of-plane easy axis in a monolayer of CrI
Externí odkaz:
http://arxiv.org/abs/2007.12739
Publikováno v:
In Physica E: Low-dimensional Systems and Nanostructures October 2021 134
Publikováno v:
physica status solidi (b) 250 (2), 338-343 (2012)
We consider the dimerized spin-1/2 Heisenberg chain with spin hexameric distortion of the exchange pattern and study the zero-temperature phase diagram in the parameter space $(J_{1}, J_{2}, J_{3})$ by continuum-limit bosonization approach and the ex
Externí odkaz:
http://arxiv.org/abs/1208.5854
Publikováno v:
Phys. Scr. 88 (2013) 015003
We study fidelity and fidelity susceptibility by addition of entanglement of entropy in the one-dimensional quantum compass model in a transverse magnetic field numerically. The whole four recognized gapped regions in the ground state phase diagram a
Externí odkaz:
http://arxiv.org/abs/1201.6133
Publikováno v:
Eur. Phys. J. B 83, 181-189 (2011)
We study the magnetic behaviors of a spin-1/2 quantum compass chain (QCC) in a transverse magnetic field, by means of the analytical spinless fermion approach and numerical Lanczos method. In the absence of the magnetic field, the phase diagram is di
Externí odkaz:
http://arxiv.org/abs/1105.2117
Publikováno v:
In Ceramics International 15 December 2018 44(18):22092-22101
Publikováno v:
Journal of Applied Physics; 12/7/2019, Vol. 126 Issue 21, p1-17, 17p, 5 Diagrams, 1 Chart, 8 Graphs
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