Intrinsic Spin Susceptibility and Pseudogaplike Behavior in Infinite-Layer LaNiO2
نویسندگان
چکیده
منابع مشابه
NMR measurements of intrinsic spin susceptibility in LaFeAsO0.9F0.1
We will probe the intrinsic behavior of spin susceptibility χspin in the LaFeAsO1−xFx superconductor (x ∼ 0.1, Tc ∼ 27 K) using F and As NMR techniques. Our new results firmly establish a pseudo-gap behavior with ∆PG/kB ∼ 140 K. The estimated magnitude of χspin at 290 K, χspin ∼ 1.8 × 10−4 emu/mol-Fe, is approximately twice larger than that in high Tc cuprates. We also show that χspin levels of...
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15 صفحه اولIntrinsic spin Hall edges.
The prediction of intrinsic spin Hall currents by Murakami et al. and Sinova et al. raised many questions about methods of detection and the effect of disorder. We focus on a contact between a Rashba-type spin-orbit coupled region with a normal two-dimensional electron gas and show that the spin Hall currents, though vanishing in the bulk of the sample, can be recovered from the edges. We also ...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2021
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.126.197001