Spin-injection experiment.
作者： Mark Johnson , R. H. Silsbee
关键词: Interface (computing) 、 Nuclear magnetic resonance 、 Computational physics 、 Hanle effect 、 Sample preparation 、 Signal 、 Coupling (physics) 、 Physics 、 Detector 、 Spin-½ 、 Magnetic field
摘要: The spin-injection experiment is a two-probe, spin-injector and detector that has demonstrated the validity of charge-spin coupling at ferromagnet-paramagnet interface. spin coupled signal unambiguously identified by utilizing Hanle effect; this approach results in new, nonresonance technique for measuring conduction-electron spin-relaxation times vanishingly small applied magnetic fields. Details are presented. apparatus techniques sample preparation described. Qualitative quantitative analyses data given, along with numerous examples. discussed within framework models developed preceding paper, few applications new mentioned.
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