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• W2979080066 abstract "Abstract In this paper, we study the spin-orbit torques (SOTs) originated from the spin-orbit coupling (SOC) of intrinsic type in a periodically buckled honeycomb nanoribbon such as silicene. Using the Green function formalism with density matrix expressions, we analyze the SOT contributions from the Fermi-level and -sea electrons. We find that the intrinsic-SOC-induced inverse spin galvanic effect generates spin accumulations perpendicular to the honeycomb plane. The anti-damping torque results purely from the Fermi-level contribution, while the field-like torque from both the Fermi-level and -sea contributions. At zero bias voltage, the SOT is symmetric with respect to the Fermi energy (i.e., an even function of the Fermi energy), whereas the presence of bias further introduces the anti-symmetric torque components. When the ferromagnet magnetization lies in the honeycomb plane, all Fermi-sea contributions disappear. The maximum SOT among different Fermi energies is also inspected. For large enough in-plane magnetization compared to the staggered potential, the field-like torque has a maximum at zero Fermi energy. When the magnetization is smaller than some value characterized by the intrinsic SOC, the maximum of the anti-damping torque occurs at the cross point of the two Dirac linear bands in the leads. More importantly, we find that the anti-damping torques responsible for magnetic switching as well as the torkance require staggered potential from an applied out-of-plane electric field, i.e., lattice buckling is essential to the switching. When the electric field is reversed, the anti-damping torque and the torkance are also reversed. Accordingly, full electric control of the SOTs can be realized in this buckled system." @default.
• W2979080066 created "2019-10-10" @default.
• W2979080066 creator A5043692886 @default.
• W2979080066 creator A5057470583 @default.
• W2979080066 date "2020-02-01" @default.
• W2979080066 modified "2023-09-24" @default.
• W2979080066 title "Spin-orbit torques from intrinsic spin-orbit couplings in a periodically buckled honeycomb lattice" @default.
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• W2979080066 cites W1505400302 @default.
• W2979080066 cites W1623047895 @default.
• W2979080066 cites W163670163 @default.
• W2979080066 cites W1950966283 @default.
• W2979080066 cites W1964526871 @default.
• W2979080066 cites W1984535384 @default.
• W2979080066 cites W1992856317 @default.
• W2979080066 cites W2004941972 @default.
• W2979080066 cites W2008792512 @default.
• W2979080066 cites W2009541596 @default.
• W2979080066 cites W2010419277 @default.
• W2979080066 cites W2011622757 @default.
• W2979080066 cites W2013695537 @default.
• W2979080066 cites W2014744284 @default.
• W2979080066 cites W2019378533 @default.
• W2979080066 cites W2020103269 @default.
• W2979080066 cites W2020332193 @default.
• W2979080066 cites W2030164271 @default.
• W2979080066 cites W2034057184 @default.
• W2979080066 cites W2034932701 @default.
• W2979080066 cites W2038094415 @default.
• W2979080066 cites W2038679007 @default.
• W2979080066 cites W2044467295 @default.
• W2979080066 cites W2048446006 @default.
• W2979080066 cites W2053162526 @default.
• W2979080066 cites W2057423897 @default.
• W2979080066 cites W2074872657 @default.
• W2979080066 cites W2080156339 @default.
• W2979080066 cites W2081470608 @default.
• W2979080066 cites W2082794886 @default.
• W2979080066 cites W2096405147 @default.
• W2979080066 cites W2101969940 @default.
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• W2979080066 cites W2105827747 @default.
• W2979080066 cites W2123039644 @default.
• W2979080066 cites W2136592254 @default.
• W2979080066 cites W2151397810 @default.
• W2979080066 cites W2160796815 @default.
• W2979080066 cites W2160976335 @default.
• W2979080066 cites W2162612236 @default.
• W2979080066 cites W2198265245 @default.
• W2979080066 cites W2229991928 @default.
• W2979080066 cites W2255409741 @default.
• W2979080066 cites W2257848162 @default.
• W2979080066 cites W2261901574 @default.
• W2979080066 cites W2263906803 @default.
• W2979080066 cites W2290626178 @default.
• W2979080066 cites W2304605759 @default.
• W2979080066 cites W2314835691 @default.
• W2979080066 cites W2340865130 @default.
• W2979080066 cites W2371013521 @default.
• W2979080066 cites W2416103509 @default.
• W2979080066 cites W2419199464 @default.
• W2979080066 cites W2513027628 @default.
• W2979080066 cites W2539714688 @default.
• W2979080066 cites W2544018428 @default.
• W2979080066 cites W2553782091 @default.
• W2979080066 cites W2555319242 @default.
• W2979080066 cites W2566076131 @default.
• W2979080066 cites W2592825729 @default.
• W2979080066 cites W2593525597 @default.
• W2979080066 cites W2608419763 @default.
• W2979080066 cites W2621198309 @default.
• W2979080066 cites W2702483335 @default.
• W2979080066 cites W2740781526 @default.
• W2979080066 cites W2742177062 @default.
• W2979080066 cites W2753843964 @default.
• W2979080066 cites W2773939388 @default.
• W2979080066 cites W2782506589 @default.
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• W2979080066 cites W2788539543 @default.
• W2979080066 cites W2789582175 @default.
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• W2979080066 cites W2803551579 @default.
• W2979080066 cites W2803603827 @default.
• W2979080066 cites W2883676000 @default.
• W2979080066 cites W3101708565 @default.
• W2979080066 cites W3102968138 @default.
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• W2979080066 doi "https://doi.org/10.1016/j.jmmm.2019.165914" @default.
• W2979080066 hasPublicationYear "2020" @default.
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• W2979080066 hasAuthorship W2979080066A5043692886 @default.
• W2979080066 hasAuthorship W2979080066A5057470583 @default.
• W2979080066 hasConcept C115260700 @default.

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