Výsledky vyhledávání - "Mohseni, S. Majid"

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Magnetoelastic coupling enabled tunability of magnon spin current generation in 2D antiferromagnets

Autor: Bazazzadeh, Nasim, Hamdi, Mohammad, Park, Sungjoon, Khavasi, Amin, Mohseni, S. Majid, Sadeghi, Ali

We theoretically investigate the magnetoelastic coupling (MEC) and its effect on magnon transport in two-dimensional antiferromagnets with a honeycomb lattice. MEC coeffcient along with magnetic exchange parameters and spring constants are computed f

Externí odkaz: http://arxiv.org/abs/2108.07999

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Coexistence of exchange bias training effect and spin-orbit torque in IrMn-layer/ferromagnetic-ribbon heterostructures via magnetoimpedance effect

Autor: Hajiali, M. R., Jamilpanah, L., Gharehbagh, J. Shoa e, Azizmohseni, S., Olyaei, A., Jafari, G. R., Tehranchiand, M. M., Mohseni, S. Majid.

We investigate a possible correlation between spin orbit torque (SOT) and exchange-bias (EB) in IrMn-layer/ferromagnetic-ribbon heterostructure by performing magnetoimpedance (MI) measurements. To uncover this correlation, we benefit from EB training

Externí odkaz: http://arxiv.org/abs/1811.01352

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Current induced multi-mode propagating spin waves in a spin transfer torque nano-contact with strong perpendicular magnetic anisotropy

Autor: Mohseni, S. Morteza, Yazdi, H. F., Hamdi, M., Bracher, T., Mohseni, S. Majid

Current induced spin wave excitations in spin transfer torque nano-contacts are known as a promising way to generate exchange-dominated spin waves at the nano-scale. It has been shown that when these systems are magnetized in the film plane, broken s

Externí odkaz: http://arxiv.org/abs/1708.05886

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Spin-orbit-torque driven magnetoimpedance in Pt-layer/magnetic-ribbon heterostructures

Autor: Hajiali, M. R., Mohseni, S. Morteza, Jamilpanah, L., Hamdi, M., Roozmeh, S. E., Mohseni, S. Majid.

When a flow of electron passes through a paramagnetic layer with strong spin-orbit-coupling such as platinum (Pt), a net spin current is produced via spin Hall effect (SHE). This spin current can exert a torque on the magnetization of an adjacent fer

Externí odkaz: http://arxiv.org/abs/1708.02402

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