Results 61 to 70 of about 151,516 (275)

Nonvolatile magnetization switching in a single-layer magnetic topological insulator

Communications Physics, 2023
Magnetization in a ferromagnetic layer could be manipulated by the spin-orbit torque whose generation commonly relies on the spin-orbit coupling from the adjacent heavy-metal layer within the bilayer.
Huimin Sun, Yizhou Liu, Daiqiang Huang, Yu Fu, Yu Huang, Mengyun He, Xuming Luo, Wenjie Song, Yang Liu, Guoqiang Yu, Qing Lin He   +10 more
doaj   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Current-induced torques and interfacial spin-orbit coupling

, 2013
In bilayer systems consisting of an ultrathin ferromagnetic layer adjacent to a metal with strong spin-orbit coupling, an applied in-plane current induces torques on the magnetization.
Haney, Paul M., Lee, Hyun-Woo, Lee, Kyung-Jin, Manchon, Aurélien, Stiles, M. D.   +4 more
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Enhanced spin–orbit coupling in core/shell nanowires

Nature Communications, 2016
Spin-orbit coupling underlies many important spintronic concepts, and is strongly influenced by crystal symmetry. Here, the authors demonstrate a strong enhancement of spin-orbit coupling in core/shell semiconductor nanowires induced by the large ...
Stephan Furthmeier, Florian Dirnberger, Martin Gmitra, Andreas Bayer, Moritz Forsch, Joachim Hubmann, Christian Schüller, Elisabeth Reiger, Jaroslav Fabian, Tobias Korn, Dominique Bougeard   +10 more
doaj   +1 more source

Accurate and efficient treatment of spin-orbit coupling via second variation employing local orbitals [PDF]

, 2023
Cecilia Vona, S. Lübeck, Hannah Kleine, Andris Guļāns, Claudia Draxl   +4 more
openalex   +1 more source

Intramolecular Down‐ and Up‐Conversion in Dimeric Tetracene Complexes Centered via Platinum(II) and Palladium(II)

Advanced Functional Materials, EarlyView.
Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo, Yuxuan Hou, Melchor Matabuena, Rik R. Tykwinski, Dirk M. Guldi   +4 more
wiley   +1 more source

Spin-orbit driven electrical manipulation of the zero-field splitting in high-spin centers in solids

Physical Review Research, 2020
In recent years, spin-orbit coupling has attracted significant attention due to its promising applications in spintronic devices. In solid-state spin qubits, the spin-orbit coupling allows for the lifting of spin degeneracy in the absence of an external ...
Timur Biktagirov, Uwe Gerstmann
doaj   +1 more source

Optical spin–orbit coupling in the presence of magnetization: photonic skyrmion interaction with magnetic domains

Nanophotonics, 2021
Polarization and related spin properties are important characteristics of electromagnetic waves and their manipulation is crucial in almost all photonic applications.
Lei Xinrui, Du Luping, Yuan Xiaocong, Zayats Anatoly V.   +3 more
doaj   +1 more source

Spin-Degenerate Regimes for Single Quantum Dots in Transition Metal Dichalcogenide Monolayers

, 2017
Strong spin-orbit coupling in transition metal dichalcogenide (TMDC) monolayers results in spin resolvable band structures about the $K$ and $K'$ valleys such that the eigenbasis of a 2D quantum dot (QD) in a TMDC monolayer in zero field is described by ...
Brooks, Matthew, Burkard, Guido
core   +1 more source