Results 1 to 10 of about 50,900 (313)
Spin-polarization after scattering
Physics Open, 2023 This paper deals with the spin-polarization change of an electron beam after elastic scattering with a neutral atom. The first part of the paper is devoted to summarizing the Kessler theory of the elastic scattering of spin-polarized electron beams ...
Maurizio Dapor
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Circular photocurrents in centrosymmetric semiconductors with hidden spin polarization [PDF]
Nature CommunicationsCentrosymmetric materials with site inversion asymmetries possess hidden spin polarization, which remains challenging to be converted into spin currents because the global inversion symmetry is still conserved.
Kexin Wang +4 more
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Regulating Spin Polarization through Topological Defects in Carbon‐Based Metal‐Free Catalyst for Enhanced Fenton‐Like Activity [PDF]
Advanced ScienceRegulating spin polarization has been recognized as a promising strategy to improve the catalytic performance across various catalytic domains, since the reaction barriers can be directly influenced by the spin state.
Huajie Zhong +14 more
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Spin polarization driven by molecular vibrations leads to enantioselectivity in chiral molecules. [PDF]
Sci AdvMiwa S +11 more
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Spin-Polarized Tunable Photocurrents [PDF]
Nano Letters, 2021 Harnessing the unique features of topological materials for the development of a new generation of topological based devices is a challenge of paramount importance. Using Floquet scattering theory combined with atomistic models we study the interplay between laser illumination, spin and topology in a two-dimensional material with spin-orbit coupling ...
Matías Berdakin +2 more
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Global Polarization Theory Overview [PDF]
EPJ Web of Conferences, 2022 We give a brief overview about theory development of spin polarization in relativistic heavy ion collisions, which includes how the polarization could be generated by single scattering, what the polarization could be in equilibrium, how to address some ...
Gao Jian-Hua
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Polarization in heavy ion collisions: A theoretical review [PDF]
EPJ Web of Conferences, 2023 In these proceedings I discuss the recent progress in the theory of spin polarization in relativistic fluids. To date, a number of studies have begun to examine the impact of the shear tensor on the local spin polarization and whether this contribution ...
Buzzegoli Matteo
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Janus Mn single atoms for triggering efficient photothermal catalytic CO<sub>2</sub> methanation through spin polarization effect. [PDF]
Sci AdvXu Y +8 more
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Spin Polarization Properties of Two Dimensional GaP3 Induced by 3d Transition-Metal Doping
Micromachines, 2021 The electronic structure and spin polarization properties of monolayer GaP3 induced by transition metal (TM) doping were investigated through a first-principles calculation based on density functional theory.
Huihui Wei +3 more
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APL Materials, 2023 Half-metallic Heusler alloys are promising candidates for spintronic applications due to their high spin polarization. However, the spin polarization strongly depends on the atomic composition, which is time-consuming to optimize from various ...
Ryo Toyama +5 more
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