Mechanoresponsive Spin via Spin-Lattice Coupling in Organic Cocrystals.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01552
Abstract: The response of crystal structure to external stimuli provides potential applications in the areas of detection, diagnosis, and repair. In this work, we fabricate two allotropic organic cocrystals, with different space groups and lattice parameters,… read more here.
Keywords: via spin; organic cocrystals; spin; mechanoresponsive spin ... See more keywords
Giant charge-to-spin conversion in ferromagnet via spin-orbit coupling
Sign Up to like & getrecommendations! Published in 2021 at "Nature Communications"
DOI: 10.1038/s41467-021-26445-y
Abstract: Converting charge current into spin current via the spin Hall effect enables efficient manipulation of magnetization by electrical current. However, its geometrical restriction is a serious obstacle to device applications because it prevents switching of… read more here.
Keywords: via spin; spin conversion; charge; spin ... See more keywords
Sensitive detection of entanglement in exciton-polariton condensates via spin squeezing
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review A"
DOI: 10.1103/physreva.104.013318
Abstract: We propose a method of generating and detecting entanglement via spin squeezing in an exciton-polariton condensate. Spin squeezing is a sensitive detector of entanglement because any squeezing below shot noise implies entanglement. In our scheme,… read more here.
Keywords: via spin; spin; exciton polariton; entanglement ... See more keywords
Highly nonlinear frequency-dependent spin-wave resonance excited via spin-vorticity coupling
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.102.174413
Abstract: A nonuniform vorticity of lattice deformation in a surface acoustic wave (SAW) can generate a spin current (SC) in nonmagnetic metals via spin-vorticity coupling (SVC). We demonstrated a strong enhancement of SVC-derived SC generated in… read more here.
Keywords: vorticity; vorticity coupling; frequency; via spin ... See more keywords
Spin Current Generation Using a Surface Acoustic Wave Generated via Spin-Rotation Coupling.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.077202
Abstract: We demonstrate the generation of alternating spin current (SC) via spin-rotation coupling (SRC) using a surface acoustic wave (SAW) in a Cu film. Ferromagnetic resonance caused by injecting SAWs was observed in a Ni-Fe film… read more here.
Keywords: via spin; spin rotation; rotation coupling; wave ... See more keywords