Spin and charge transport in a magnetic tunnel junction with magnetic impurities embedded in the tunnel barrier
Paper i proceeding, 2015

Electronic transport in a nanoscopic magnetic tunnel junction with magnetic particles or magnetic impurity atoms/molecules embedded in the barrier is studied theoretically. The impurity Hamiltonian includes magnetic anisotropy of easy axis type with additional perpendicular term. The description takes into account both elastic tunneling processes as well as inelastic processes associated with a flip of electron spin.

Författare

Maciej Misiorny

Chalmers, Mikroteknologi och nanovetenskap (MC2), Tillämpad kvantfysik

Jozef Barnaś

Polish Academy of Sciences

Uniwersytet im. Adama Mickiewicza w Poznaniu

Acta Physica Polonica A

0587-4246 (ISSN)

Vol. 128 2 196-199

Styrkeområden

Nanovetenskap och nanoteknik

Ämneskategorier

Den kondenserade materiens fysik

DOI

10.12693/APhysPolA.128.196

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Senast uppdaterat

2018-10-30