scholarly journals Longitudinal and transverse spin transfer to $\Lambda$ and $\bar \Lambda$ hyperons in $p+p$ collisions at STAR

2019 ◽  
Author(s):  
Qinghua Xu ◽  
Keyword(s):  
Spin Transfer ◽  
Transverse Spin ◽  
Lambda Hyperons

scholarly journals Transverse spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s=200  GeV

2018 ◽  
Vol 98 (9) ◽  
Author(s):  
J. Adam ◽  
L. Adamczyk ◽  
J. R. Adams ◽  
J. K. Adkins ◽  
G. Agakishiev ◽  
...  
Keyword(s):  
Spin Transfer ◽  
Transverse Spin ◽  
Proton Proton ◽  
Proton Collisions ◽  
Polarized Proton ◽  
200 Gev ◽  
Proton Proton Collisions

Measurement of the Transverse Spin-Transfer CoefficientDNN(0°)for (ppol,npol) Reactions at 160 MeV

1984 ◽  
Vol 52 (22) ◽  
pp. 1960-1963 ◽  
Author(s):  
T. N. Taddeucci ◽  
T. A. Carey ◽  
C. Gaarde ◽  
J. Larsen ◽  
C. D. Goodman ◽  
...  
Keyword(s):  
Spin Transfer ◽  
Transverse Spin

JOINT ACTION OF SPIN-TRANSFER AND SPIN-INJECTION TORQUES IN FERROMAGNETIC JUNCTIONS

2007 ◽  
Vol 06 (05) ◽  
pp. 363-366
Author(s):  
ERNEST EPSHTEIN ◽  
YURI GULYAEV ◽  
PETER ZILBERMAN
Keyword(s):  
Joint Action ◽  
Spin Injection ◽  
Spin Valve ◽  
Spin Transfer ◽  
Simultaneous Action ◽  
Transverse Spin ◽  
Spin Wave Excitations ◽  
Instability Development ◽  
First Time ◽  
A Current

We consider theoretically a current flowing perpendicular to interfaces of a spin-valve type ferromagnetic metallic junction. For the first time a simultaneous action of the two current effects is investigated, namely, the nonequilibrium longitudinal spin injection and the transverse spin surface torque. Dispersion relations for fluctuations are derived and solved under the proper boundary conditions. Joint action of the two effects mentioned lowers the instability threshold, its typical value being 1 × 106–3 × 107 A/cm2. Spin wave excitations may soften near the threshold. A nonlinear problem is solved about steady state arising due to instability development.

TRANSVERSE SPIN FLUCTUATIONS IN γ - Mn (37 % Fe) ALLOY

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-183-C8-184 ◽  
Author(s):  
J. J. Milczarek ◽  
K. Mikke ◽  
E. Jaworska
Keyword(s):  
Spin Fluctuations ◽  
Transverse Spin

Introduction of spin torques

2017 ◽  
Author(s):  
T. Kimura
Keyword(s):  
Angular Momentum ◽  
Giant Magnetoresistance ◽  
Spontaneous Magnetization ◽  
Magnetic Domain ◽  
Magnetic Multilayers ◽  
Transfer Effect ◽  
Spin Transfer Torque ◽  
Spin Transfer ◽  
Spin Angular Momentum ◽  
Spin Torques

This chapter discusses the spin-transfer effect, which is described as the transfer of the spin angular momentum between the conduction electrons and the magnetization of the ferromagnet that occurs due to the conservation of the spin angular momentum. L. Berger, who introduced the concept in 1984, considered the exchange interaction between the conduction electron and the localized magnetic moment, and predicted that a magnetic domain wall can be moved by flowing the spin current. The spin-transfer effect was brought into the limelight by the progress in microfabrication techniques and the discovery of the giant magnetoresistance effect in magnetic multilayers. Berger, at the same time, separately studied the spin-transfer torque in a system similar to Slonczewski’s magnetic multilayered system and predicted spontaneous magnetization precession.

scholarly journals First-Principles Quantum Transport Modeling of Spin-Transfer and Spin-Orbit Torques in Magnetic Multilayers

2018 ◽  
pp. 1-35 ◽  
Author(s):  
Branislav K. Nikolić ◽  
Kapildeb Dolui ◽  
Marko D. Petrović ◽  
Petr Plecháč ◽  
Troels Markussen ◽  
...  
Keyword(s):  
Quantum Transport ◽  
First Principles ◽  
Magnetic Multilayers ◽  
Spin Transfer ◽  
Transport Modeling ◽  
Spin Orbit

Spin transfer effects in current perpendicular to the plane spin valves

2005 ◽  
Vol 287 ◽  
pp. 325-332 ◽  
Author(s):  
M. Covington ◽  
M. AlHajDarwish ◽  
Y. Ding ◽  
A. Rebei ◽  
G.J. Parker ◽  
...  
Keyword(s):  
Spin Transfer ◽  
Spin Valves ◽  
Transfer Effects
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