Desheng Xue
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View article: Observation of magnonic spin-orbit torque in epitaxial Co films
Observation of magnonic spin-orbit torque in epitaxial Co films Open
Using spin-orbit torque (SOT) to manipulate magnons has played a crucial role in magnon spintronics. However, the contribution of magnons to the second harmonic voltage —critical for the calibration of SOT— remains elusive in spintronics. …
View article: Tunable magnetic states and spin dynamics in van der Waals crystal Fe<i> <sub>x</sub> </i>NbS<sub>2</sub>
Tunable magnetic states and spin dynamics in van der Waals crystal Fe<i> <sub>x</sub> </i>NbS<sub>2</sub> Open
The manipulation of magnetic states in van der Waals (vdW) materials through stoichiometric engineering holds significant promise for spintronic applications. In Fe x NbS 2 (0.15 ⩽ x ⩽ 0.5), a prototypical vdW magnet exhibiting tunable beh…
View article: Observation of magnonic spin-orbit torque in epitaxial Co films
Observation of magnonic spin-orbit torque in epitaxial Co films Open
Using spin-orbit torque (SOT) to manipulate magnons has played a crucial role in magnon spintronics. However the effect of magnons on SOT remains elusive within the context of electron spintronics. Here, we report the observation of magnon…
View article: MHz cut-off frequency and permeability mechanism of iron-based soft magnetic composites
MHz cut-off frequency and permeability mechanism of iron-based soft magnetic composites Open
The lack of soft magnetic composites with high power density in MHz frequency range has become an obstacle in the efficient operation of the electrical and electronic equipments. Here, a promising method to increase the cut-off frequency o…
View article: Spin-fluctuation-induced sign reversal of the spin Hall angle in Pt<sub>100−x </sub>Co <sub>x</sub> alloys near the Curie temperature
Spin-fluctuation-induced sign reversal of the spin Hall angle in Pt<sub>100−x </sub>Co <sub>x</sub> alloys near the Curie temperature Open
The spin Hall effect (SHE), typically emerging in non-magnetic metals with strong spin-orbit couplings, has attracted significant attention for its ability to convert a charge current into a spin current, a key feature in power-efficient s…
View article: Acoustic spin rotation in heavy-metal-ferromagnet bilayers
Acoustic spin rotation in heavy-metal-ferromagnet bilayers Open
Through pumping a spin current from ferromagnet into heavy metal (HM) via magnetization precession, parts of the injected spins are in-plane rotated by the lattice vibration, namely acoustic spin rotation (ASR), which manifests itself as a…
View article: New characteristic parameter of energy loss in permalloy
New characteristic parameter of energy loss in permalloy Open
Characteristic parameters of energy storage and loss in soft magnetic materials (SMMs), product S of initial susceptibility and resonance frequency and product L of maximum and half width of imaginary part, were introd…
View article: Anisotropic magnetoresistance in single cubic crystals: A theory and its verification
Anisotropic magnetoresistance in single cubic crystals: A theory and its verification Open
A theory of anisotropic magnetoresistance (AMR) and planar Hall effect (PHE) in single cubic crystals and its experimental verifications are presented for the current in the (001) plane. In contrast to the general belief that AMR and PHE i…
View article: CCDC 2097877: Experimental Crystal Structure Determination
CCDC 2097877: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2097876: Experimental Crystal Structure Determination
CCDC 2097876: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2097875: Experimental Crystal Structure Determination
CCDC 2097875: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: After the pandemic: the global seafood trade market forecasts in 2030
After the pandemic: the global seafood trade market forecasts in 2030 Open
The COVID-19 lockdowns have transitioned to a new normal and triggered commodity supply disruption and trade uncertainty, yet little is known about the seafood trade resilience of developing and developed countries amid pandemic-related sh…
View article: The 1/4 occupied O atoms induced ultraflat band and the one dimensional channels in the Pb$_{10-x}$Cu$_{x}$(PO$_4$)$_{6}$O$_{4}$ (x=0,0.5) crystal
The 1/4 occupied O atoms induced ultraflat band and the one dimensional channels in the Pb$_{10-x}$Cu$_{x}$(PO$_4$)$_{6}$O$_{4}$ (x=0,0.5) crystal Open
The search for room-temperature superconductors has been a long-standing goal in condensed matter physics. In this study, we investigate the electronic and geometric properties of lead apatite with and without Cu doped within the frame wor…
View article: Intrinsic Ferromagnetic Semiconductors with High Saturation Magnetization from Hybrid Perovskites
Intrinsic Ferromagnetic Semiconductors with High Saturation Magnetization from Hybrid Perovskites Open
Ferromagnetic semiconductors (FMS) enable simultaneous control of both charge and spin transport of charge carriers, and they have emerged as a class of highly desirable but rare materials for applications in spin field‐effect transistors …
View article: Surface coupling in Bi2Se3 ultrathin films by screened Coulomb interaction
Surface coupling in Bi2Se3 ultrathin films by screened Coulomb interaction Open
Single-particle band theory has been very successful in describing the band structure of topological insulators. However, with decreasing thickness of topological insulator thin films, single-particle band theory is insufficient to explain…
View article: Magnonic Klein and acausal tunneling enabled by breaking the anti parity-time symmetry in antiferromagnets
Magnonic Klein and acausal tunneling enabled by breaking the anti parity-time symmetry in antiferromagnets Open
Klein tunneling associated with particle-antiparticle pair productions across a potential barrier is a key prediction of quantum-field theory for relativistic particles. Yet, a direct experimental realization is hampered by the particles l…
View article: Anisotropic Interlayer Dzyaloshinskii–Moriya Interaction in Synthetic Ferromagnetic/Antiferromagnetic Sandwiches
Anisotropic Interlayer Dzyaloshinskii–Moriya Interaction in Synthetic Ferromagnetic/Antiferromagnetic Sandwiches Open
The interfacial Dzyaloshinskii–Moriya interaction (DMI) in ferromagnetic/non‐magnetic‐metal bilayers is essential to stabilize chiral spin textures for potential applications. Recent works reveal that the interlayer DMI is beneficial to de…
View article: Thickness and temperature dependent damping in La$_{0.67}$Sr$_{0.33}$MnO$_{3}$ epitaxial films
Thickness and temperature dependent damping in La$_{0.67}$Sr$_{0.33}$MnO$_{3}$ epitaxial films Open
The damping of La0.67Sr0.33MnO3 (LSMO) epitaxial films as a function of thickness at different temperatures was studied. The competition between two scattering types (\r{ho}-like and σ-like) with entirely distinct thickness and temperature…
View article: Surface coupling in Bi<sub>2</sub>Se<sub>3</sub> ultrathin films by screened Coulomb interaction
Surface coupling in Bi<sub>2</sub>Se<sub>3</sub> ultrathin films by screened Coulomb interaction Open
ARPES results of Bi2Se3 films with different thicknesses.
View article: Nonreciprocal emergence of hybridized magnons in magnetic thin films
Nonreciprocal emergence of hybridized magnons in magnetic thin films Open
We investigate the transfer and control of nonreciprocity through magnons\nthemselves in permalloy thin films deposited on surface oxide silicon\nsubstrate. Evidences of nonreciprocal emergence of hybridized dipole exchange\nmagnons (spin …
View article: Nonreciprocal multimode and indirect couplings in cavity magnonics
Nonreciprocal multimode and indirect couplings in cavity magnonics Open
We investigate magnon-photon couplings by employing a small magnet within an irregular resonant cavity, which leads to a desirable nonreciprocity with a big isolation ratio. Moreover, the higher-order couplings between the spin wave modes …
View article: Variation of effective damping with temperature in permalloy/Gd heterostructures
Variation of effective damping with temperature in permalloy/Gd heterostructures Open
In this study, we systematically investigate the temperature dependence of effective damping in FeNi (permalloy or Py)/Gd bilayer based on broadband ferromagnetic resonance. Despite a significant increase in the effective damping of the Py…
View article: Tailoring Multilevel‐Stable Remanence States in Exchange‐Biased System through Spin‐Orbit Torque
Tailoring Multilevel‐Stable Remanence States in Exchange‐Biased System through Spin‐Orbit Torque Open
Multilevel remanence states have potential applications in ultra‐high‐density storage and neuromorphic computing. Continuous tailoring of the multilevel remanence states by spin‐orbit torque (SOT) is reported in perpendicularly magnetized …
View article: Interface-induced spiral magnetic structure of epitaxial Fe films on GaAs(001)
Interface-induced spiral magnetic structure of epitaxial Fe films on GaAs(001) Open
We investigated the magnetic structure in epitaxial Fe films on GaAs(001) by taking advantage of planar Hall effect combining with static and dynamic magnetization measurements. The depth dependence of the magnetic structure was evidenced …