Results 31 to 40 of about 120,424 (325)
Computing in Memory With Spin-Transfer Torque Magnetic RAM [PDF]
IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2017 In-memory computing is a promising approach to addressing the processor-memory data transfer bottleneck in computing systems. We propose spin-transfer torque compute-in-memory (STT-CiM), a design for in-memory computing with spin-transfer torque magnetic
Shubham Jain +3 more
semanticscholar +1 more source
Journal of Magnetism and Magnetic Materials, 2008 This tutorial article introduces the physics of spin transfer torques in magnetic devices. We provide an elementary discussion of the mechanism of spin transfer torque, and review the theoretical and experimental progress in this field. Our intention is to be accessible to beginning graduate students.
Ralph, D. C., Stiles, M. D.
openaire +2 more sources
Spin-Transfer Torque in Altermagnets with Magnetic Textures. [PDF]
Physical Review LettersWe predict the existence of anisotropic spin-transfer torque effect in textured altermagnets. To this end, we generalize the Zhang-Li torque to incorporate the symmetry associated with prototypical d-wave altermagnets and identify the spin-splitter ...
Hamed Vakili +2 more
semanticscholar +1 more source
Thermal Spin-Transfer Torque in Magnetoelectronic Devices [PDF]
Physical Review Letters, 2007 Accepted for publication by Physical Review ...
Hatami, M. (author) +3 more
openaire +4 more sources
The dynamics of a domain wall in ferrimagnets driven by spin-transfer torque [PDF]
, 2020 The spin-transfer-torque-driven (STT-driven) dynamics of a domain wall in an easy-axis rare-earth transition-metal ferrimagnet is investigated theoretically and numerically in the vicinity of the angular momentum compensation point $T_A$, where the net ...
Dong-Hyun Kim +6 more
semanticscholar +1 more source
Role of an additional interfacial spin-transfer torque for current-driven skyrmion dynamics in chiral magnetic layers [PDF]
Physical review B, 2020 Skyrmions can be driven by spin-orbit torques as a result of the spin Hall effect. Here we model an additional contribution in ultra-thin multilayers, arising from the spin accumulation at heavy metal / ferromagnetic interfaces and observe the effects on
C. MacKinnon +3 more
semanticscholar +1 more source
Anatomy of spin-transfer torque
Physical Review B, 2002 Spin-transfer torques occur in magnetic heterostructures because the transverse component of a spin current that flows from a non-magnet into a ferromagnet is absorbed at the interface. We demonstrate this fact explicitly using free electron models and first principles electronic structure calculations for real material interfaces.
Stiles, M. D., Zangwill, A.
openaire +2 more sources
Spin-transfer torque in helical spin-density waves [PDF]
Physical Review B, 2009 6 pages 2 ...
Wessely, O., Skubic, B., Nordstrom, L.
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Spin current pumped by confined breathing skyrmion
New Journal of Physics, 2020 Spin pumping is a widely recognized method to generate the spin current in the spintronics, which can be found in varieties of magnetic materials and is acknowledged as a fundamentally dynamic process equivalent to the spin-transfer torque. In this work,
Chunlei Zhang +6 more
doaj +1 more source
Spin-transfer torque induced reversal in magnetic domains [PDF]
, 2008 Using the complex stereographic variable representation for the macrospin, from a study of the nonlinear dynamics underlying the generalized Landau-Lifshitz(LL) equation with Gilbert damping, we show that the spin-transfer torque is effectively ...
Adam +35 more
core +3 more sources