[PDF] Top 20 Taming the resistive switching in Fe/MgO/V/Fe magnetic tunnel junctions: An ab initio study

... considered the same large unit cell as in (b) but a vanadium vacancy in front of the ...Finally, in Fig. 2 (d) we have used the same small unit cell as in (a) but V ... Voir le document complet

... Beyond the magnetic metal, with magnetic insulating substrates to induce magnetization in graphene is also ...to the requirements of some devices for spin-polarization and band gap ... Voir le document complet

... is the nature of this new
1 # state? It is well known that a
1 surface state exists at bcc (001) free ...surfaces. An empty surface state has been indeed identified on Fe(001) [ 25 – 27 ...]. ... Voir le document complet

... Despite the enormous potential of STT-MRAM as a versatile non-volatile memory, it still presents some drawbacks in energy ...efficiency. The need for driving significant charge currents through ... Voir le document complet

... 2015) The relative contributions of in-plane (damping-like) and out-of-plane (field-like) spin-transfer torques (STT) in the magnetization switching of out-of-plane magnetized ... Voir le document complet

... AD V AN DER A VOIRD, ...ROB V AN HARREVEL T, Theoreti- al Chemistry, Institute for Mole ules and Materials, Radboud University Nijmegen, 6525 AJ Nijmegen, The ... Voir le document complet

... Since the discovery of spin dependent Tunneling 共SDT兲 across a Ge barrier by Jullière, 1 SDT has been shown to occur using others tunnel barrier ...concerned, the most used techniques are based on ... Voir le document complet

... do tunnel through the ...for the same power density, this results in a higher temperature rise in the receiving ...to the adjacent layers through usual heat ...since ... Voir le document complet

... systematic study of SOT- induced switching of three-terminal MTJs assisted by an MTJ bias applied to the magnetic ...pillar. The MTJ bias is responsible for inducing VCMA and ... Voir le document complet

... of the ferritic and austenitic steel structural alloys and of some other structural ...used in high-tempera- ture applications exhibit complex thermo-mechanical behavior that is time dependent and ... Voir le document complet

... Nonvolatile magnetic random-access memory is one of the most promising memory candidates to meet the requirements of high-density and low-power data ...concern. The development of alternative ... Voir le document complet

... where the subscript corresponds to the layer thick- ness in ...deposition, the stack is etched into a pillar with a 300 nm diameter circular cross ...at the top to a large metallic lead ... Voir le document complet

... transport in double barrier magnetic tunnel junctions in diffusive ...Our study shows that specific features appear in double junctions that are described by ... Voir le document complet

... Conclusions In summary, we have fabricated in a well-reproducible manner, large-area crossbar junctions with ITO/SCO/Metal multilayer structure, integrating high-quality ... Voir le document complet

... showed the presence of Ni x Mg 1 − x O (x = ...confirm the formation of solid solutions. The reducibility of the catalysts increased in the presence of Cu or Fe due to ... Voir le document complet

... thickness in which the thicknesses of Co and Pt in the multilayers were fixed at ...of the hysteresis loops we obtain by VSM with perpendicular applied field are shown in Figure ... Voir le document complet

... demonstrates the comparison of the ensemble averaged local density of states of a 20 percent impurity concentration system with the density of states obtained through the ...VCA. The ... Voir le document complet

... that the W basis generated for the SIESTA code has successfully passed the second ...vacancy in W bulk In a nuclear fusion environment, the tungsten samples will be exposed to ... Voir le document complet

... materials[24]. The disadvantage of this approach is that one has to assign a value for the lifetime to calculate the electrical ...To the best of our knowledge, there is no report of ... Voir le document complet

... 15,16 In these powders, most of value of the coercive force.18 The first part of the present the metallic phase is found in the form of nanometric particles paper is ... Voir le document complet