accumulation of spin
Thermoelectric spin accumulation and long-time spin
Jul 01, 2013 · The resulting spin accumulation is then shown to be subject to a fieldlike spin torque due to the effective magnetic field associated with either contact. This spin torque that is generated may yield long-time precession effects due to the prevailing blockade conditions.sp.info Dynamical spin accumulation in large-spin magnetic moleculesJan 11, 2018 · The frequency-dependent transport through a nanodevice containing a large-spin magnetic molecule is studied theoretically in the Kondo regime. Specifically, the effect of magnetic anisotropy on dynamical spin accumulation is of primary interest. Such accumulation arises due to finite components of frequency-dependent conductance that are off diagonal in spin.sp.info Phys. Rev. B 101, 214440 (2020) - Spin-accumulation Jun 24, 2020 · We consider the influence of a spin accumulation in a normal metal on the magnetic statics and dynamics in an adjacent magnetic insulator. In particular, we focus on arbitrary angles between the spin accumulation and the easy axis of the magnetic insulator. Based on Landau-Lifshitz-Gilbert phenomenology supplemented with magnetoelectronic circuit theory, we find that the magnetic sp.info Electric-field control of spin accumulation direction for Electric-ﬁeld control of spin accumulation direction for spin-orbit torques Rahul Mishra1, Farzad Mahfouzi 2, Dushyant Kumar1, Kaiming Cai 1, Mengji Chen1, Xuepeng Qiu 3, Nicholas Kioussis2 & Hyunsoo Yang 1 Electric ﬁeld is an energy-efﬁcient tool that can be leveraged to control spin
Detection of interfacial spin accumulation induced by
May 01, 2019 · The spin current and spin accumulation induced by anomalous Hall effect (AHE) in FMs can be regulated by applied magnetic field, which makes FMs possible to be adjustable spin generators. However, compared with normal metal (NM), demonstration of spin accumulation in FMs induced by AHE is far more challenging.sp.info Observation of the Spin Hall Effect in Semiconductors Dec 10, 2004 · In addition, the suppression of spin accumulation at B ext = 0 mT caused by B int is an important aspect that has not been considered previously and may possibly allow control of the spin accumulation by means of, for example, gate voltage control of the Rashba effect .sp.info US8717715B1 - Spin accumulation magnetic read sensor A spin accumulation magnetic sensor having improved signal strength and efficiency. The spin accumulation magnetic sensor has a detector structure and a spin injection structure and has a non-magnetic, electrically conductive layer extending between the spin injection structure and the detector structure. The detector structure has first and second free layers arranged such that the non sp.info Spin accumulation assisted by the Aharonov-Bohm-Fano Sep 17, 2012 · In Figure 2, by assuming W=0.3 and ϕ = Π 2, we show the spin accumulation in the QD in the cases of U = 0. 5, 1.0, and 2.0, respectively.As shown in Figure 2a, for the cases of U≤e V s, the energy region where the spin accumulation emerges is directly widened, and in the whole region of − e V s 2 − U < ϵ < e V s 2, the spin polarization is robust.Thus, the intradot Coulomb interaction
Imaging Spin Transport in Lateral Ferromagnet
Sep 30, 2005 · We directly imaged electrical spin injection and accumulation in the gallium arsenide channel of lateral spin-transport devices, which have ferromagnetic source and drain tunnel-barrier contacts. The emission of spins from the source was observed, and a region of spin accumulation was imaged near the ferromagnetic drain contact. Both injected and accumulated spins have the same sp.info Strontium Oxide Tunnel Barriers for High Quality Spin a spin accumulation at the interface,6 which decays laterally in the graphene channel and subsequently can be detected by another ferromagnetic electrode detector.1 The amplitude of the nonlocal voltage signal at the detector, that is, the diﬀerencesp.info Proper Deﬁnition of Spin Current in Spin-Orbit Coupled Spin accumulation may not be an appropriate way to determine the spin current. Junren Shi –þ; Proper Deﬁnition of Spin Current in Spin-Orbit Coupled Systems. Introduction New deﬁnition Conclusion Spin Accumulation:Boundary or Bulk Contribution Origins of spin accumulation:sp.info PSSap - Super Funds GuidePSSap SPIN. The PSSap SPIN is PSS0001AU. PSSap administration details. Below you can find the administration details for PSSap including whether the super fund is open to the general public (Public offer) or not (Non public offer) and how PSSap is structured.