Plasmon‐Enhanced Photodetection in Ferromagnet/Nonmagnet Spin Thermoelectric Structures
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201802936
Abstract: The photothermoelectric (PTE) effect that originates from the temperature difference within thermoelectric materials induced by light absorption can be used as the mechanism for a light sensor in optoelectronic applications. In this work, a PTE-based… read more here.
Keywords: plasmon enhanced; spin thermoelectric; spin; photodetection ferromagnet ... See more keywords
Observation of Strong Bulk Damping‐Like Spin‐Orbit Torque in Chemically Disordered Ferromagnetic Single Layers
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202005201
Abstract: Strong damping‐like spin‐orbit torque (τDL) has great potential for enabling ultrafast energy‐efficient magnetic memories, oscillators, and logic. So far, the reported τDL exerted on a thin‐film magnet must result from an externally generated spin current… read more here.
Keywords: spin orbit; ferromagnetic single; damping like; spin ... See more keywords
Encoding Information on the Excited State of a Molecular Spin Chain
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202009467
Abstract: The quantum states of nano‐objects can drive electrical transport properties across lateral and local‐probe junctions. This raises the prospect, in a solid‐state device, of electrically encoding information at the quantum level using spin‐flip excitations between… read more here.
Keywords: spin; encoding information; state; spin chain ... See more keywords
Mechanochemical Processing of Highly Conducting Organic/Inorganic Composites Exhibiting Spin Crossover–Induced Memory Effect in Their Transport Properties
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202102469
Abstract: Bistable multifunctional materials have great potential in a large variety of devices, from sensors to information units. However, the direct exploitation of spin crossover (SCO) materials in electronic devices is limited due to their very… read more here.
Keywords: spin crossover; conducting organic; spin; highly conducting ... See more keywords
Purely Electrical Controllable Complete Spin Logic in a Single Magnetic Heterojunction
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DOI: 10.1002/adfm.202105359
Abstract: Fully electrical manipulation of magnetism, preferably through spin current, is highly desired to achieve energy‐efficient, nonvolatile, and programmable spin logic devices. It is demonstrated in this study that in a single Pt/IrMn/Co/Ru/CoPt heterojunction, all 16… read more here.
Keywords: spin logic; spin; complete spin; heterojunction ... See more keywords
Ultrafast Photoinduced Multimode Antiferromagnetic Spin Dynamics in Exchange-Coupled Fe/RFeO3 (R = Er or Dy) Heterostructures.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201706439
Abstract: Antiferromagnetic spin dynamics is important for both fundamental and applied antiferromagnetic spintronic devices; however, it is rarely explored by external fields because of the strong exchange interaction in antiferromagnetic materials. Here, the photoinduced excitation of… read more here.
Keywords: antiferromagnetic spin; exchange coupled; rfeo3 heterostructures; spin ... See more keywords
Design of Bistable Gold@Spin-Crossover Core-Shell Nanoparticles Showing Large Electrical Responses for the Spin Switching.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201900039
Abstract: A simple chemical protocol to prepare core-shell gold@spin-crossover (Au@SCO) nanoparticles (NPs) based on the 1D spin-crossover [Fe(Htrz)2 (trz)](BF4 ) coordination polymer is reported. The synthesis relies on a two-step approach consisting of a partial surface… read more here.
Keywords: sco; spin crossover; spin; core shell ... See more keywords
Polymorphic Spin, Charge, and Lattice Waves in Vanadium Ditelluride.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201906578
Abstract: Lattice distortion, spin interaction, and dimensional crossover in transition metal dichalcogenides (TMDs) have led to intriguing quantum phases such as charge density waves (CDWs) and 2D magnetism. However, the combined effect of many factors in… read more here.
Keywords: polymorphic spin; spin charge; spin; charge lattice ... See more keywords
Unconventional Charge-Spin Conversion in Weyl-Semimetal WTe2.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.202000818
Abstract: An outstanding feature of topological quantum materials is their novel spin topology in the electronic band structures with an expected large charge-to-spin conversion efficiency. Here, a charge-current-induced spin polarization in the type-II Weyl semimetal candidate… read more here.
Keywords: spin conversion; charge; spin; weyl semimetal ... See more keywords
Comprehensive Electrical Control of Metamagnetic Transition of a Quasi-2D Antiferromagnet by In Situ Anisotropic Strain.
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DOI: 10.1002/adma.202002451
Abstract: Effective nonmagnetic control of the spin structure is at the forefront of the study for functional quantum materials. This study demonstrates that, by applying an anisotropic strain up to only 0.05%, the metamagnetic transition field… read more here.
Keywords: control; metamagnetic transition; spin; situ ... See more keywords
Current-Induced Spin Torques on Single GdFeCo Magnetic Layers.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202007047
Abstract: Spintronics exploit spin-orbit coupling (SOC) to generate spin currents, spin torques, and, in the absence of inversion symmetry, Rashba and Dzyaloshinskii-Moriya interactions. The widely used magnetic materials, based on 3d metals such as Fe and… read more here.
Keywords: torques single; current induced; generate spin; magnetic layers ... See more keywords