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Observation of coherently coupled cation spin dynamics in an insulating ferrimagnetic oxide
Observation of coherently coupled cation spin dynamics in an insulating ferrimagnetic oxide
Many technologically useful magnetic oxides are ferrimagnetic insulators, which consist of chemically distinct cations. He...
Bismuth as antiferroelectric phase-stabilizer in Pb(ZrSn)TiO3: Designing of a material with large strain and shape memory effect
Bismuth as antiferroelectric phase-stabilizer in Pb(ZrSn)TiO3: Designing of a material with large strain and shape memory effect
This work highlights antiferroelectric (AFE) phase stabilizing effect of Bi substitution at the A-site in Pb[(Zr0.7Sn0.3)0...
Thermal conductivity of 2D diamond superstructures in interlayer-bonded twisted bilayer graphene
Thermal conductivity of 2D diamond superstructures in interlayer-bonded twisted bilayer graphene
We report results from a systematic analysis of thermal transport in 2D diamond superstructures in interlayer-bonded twist...
Enhanced resistive switching uniformity in HfO2/TiO2 NWA memristor for synaptic simulation
Enhanced resistive switching uniformity in HfO2/TiO2 NWA memristor for synaptic simulation
In this article, we fabricated a memristive device with a Cu/HfO2/TiO2 nanowire array (NWA)/FTO structure through a hydrot...
Untrained deep network powered with explicit denoiser for phase recovery in inline holography
Untrained deep network powered with explicit denoiser for phase recovery in inline holography
Single-shot reconstruction of the inline hologram is highly desirable as a cost-effective and portable imaging modality in...
Targeted suppression of hysteresis effect in perovskite solar cells through the inhibition of cation migration
Targeted suppression of hysteresis effect in perovskite solar cells through the inhibition of cation migration
The hysteresis effect is a vital issue in perovskite solar cells that warrants close scrutiny, of which ion migration and ...
Cobalt loaded on concave hollow carbon octadecahedron for zinc–air batteries
Cobalt loaded on concave hollow carbon octadecahedron for zinc–air batteries
For the development of high-performance zinc–air batteries, it is necessary to increase the kinetics of oxygen evolution r...
Flopping-mode spin qubit in a Si-MOS quantum dot
Flopping-mode spin qubit in a Si-MOS quantum dot
Spin qubits based on silicon metal-oxide semiconductor (Si-MOS) quantum dots (QDs) are promising platforms for large-scale...
Solution-processed high stability top-gate W and F co-doped ZnSnO thin film transistors
Solution-processed high stability top-gate W and F co-doped ZnSnO thin film transistors
In this work, top-gate structured W: F co-doped Zn–Sn–O (ZTO) thin-film transistors (TFTs) with excellent stability are pr...
Channel migration of dual channel a-InGaZnO TFTs under negative bias illumination stress
Channel migration of dual channel a-InGaZnO TFTs under negative bias illumination stress
In this work, the time-dependent behaviors of dual-channel amorphous InGaZnO (a-IGZO) thin-film transistors (TFTs) under n...
Vertical GaN-on-GaN pn power diodes with Baliga figure of merit of 27 GW/cm2
Vertical GaN-on-GaN pn power diodes with Baliga figure of merit of 27 GW/cm2
High power vertical GaN devices are in great demand recently due to their potential on extremely high-power conversion eff...
Generation of tunable, non-integer OAM states from an optical parametric oscillator
Generation of tunable, non-integer OAM states from an optical parametric oscillator
We report on the generation of an off-axis vortex with tunable non-integer orbital angular momentum (OAM), generated using...
Correction of ring artifacts with Swin-Conv-U-Net for x-ray computed tomography
Correction of ring artifacts with Swin-Conv-U-Net for x-ray computed tomography
X-ray tomography is widely used in diverse research domains owing to its capacity for observing high-resolution three-dime...
Stacking- and strain-dependent magnetism in Janus CrSTe bilayer
Stacking- and strain-dependent magnetism in Janus CrSTe bilayer
Stacking order and strain are the key component in tuning magnetic property of two-dimensional (2D) van der Waals magnetic...
Robust Si/Ge heterostructure metasurfaces as building blocks for wavelength-selective photodetectors
Robust Si/Ge heterostructure metasurfaces as building blocks for wavelength-selective photodetectors
We present a design for silicon-compatible vertical Germanium pin photodiodes structured into all-dielectric metasurfaces....
Hot carrier-based near-field thermophotovoltaics with energy selective contacts
Hot carrier-based near-field thermophotovoltaics with energy selective contacts
A model of the thermophotovoltaic device combining a near-field thermal emitter and a hot-carrier solar cell is establishe...
Realization of independent contacts in barrier-separated InAs/GaSb quantum wells
Realization of independent contacts in barrier-separated InAs/GaSb quantum wells
InAs/GaSb double quantum wells separated by a 100 Å AlSb middle barrier are grown by molecular beam epitaxy. We report a n...
Anisotropic strain variations during the confined growth of Au nanowires
Anisotropic strain variations during the confined growth of Au nanowires
The electrochemical growth of Au nanowires in a template of nanoporous anodic aluminum oxide was investigated in situ by m...
Favorable dynamics of switching and non-switching polarizations in ⟨001⟩pc oriented Sm:PMN-PT crystal
Favorable dynamics of switching and non-switching polarizations in ⟨001⟩pc oriented Sm:PMN-PT crystal
In this investigation, the dynamic behavior of the switching and the non-switching polarization loops has been studied for...
Circuit-level design principles for transmission-mode microwave impedance microscopy
Circuit-level design principles for transmission-mode microwave impedance microscopy
A recently developed technique of transmission-mode microwave impedance microscopy (T-MIM) has greatly extended the capabi...
Natural transition of the supersonic streamwise corner flow
Natural transition of the supersonic streamwise corner flow
The laminar-to-turbulence transition of a streamwise corner flow is recognized to occur first at the corner based on the s...
Acoustic super-resolved spatiotemporal monitoring of theranostic nanodroplets with tuned post-activation dynamics
Acoustic super-resolved spatiotemporal monitoring of theranostic nanodroplets with tuned post-activation dynamics
Phase-change nanodroplets (PCNDs) have been used as controllable theranostic agents in diverse therapeutic and diagnostic ...
Thermal stability of non-collinear antiferromagnetic Mn3Sn nanodot
Thermal stability of non-collinear antiferromagnetic Mn3Sn nanodot
D019-Mn3Sn, an antiferromagnet having a non-collinear spin structure in a kagome lattice, has attracted great attention ow...
Nanoscale thermal interface rectification in the quantum regime
Nanoscale thermal interface rectification in the quantum regime
To enable the on-demand control of heat flow for sustainable energy solutions, we have been longing for functional thermal...
Strain-induced massless Dirac fermion state of the molecular conductor α-(BEDT-TTF)2I3
Strain-induced massless Dirac fermion state of the molecular conductor α-(BEDT-TTF)2I3
Uniaxial pressure can dramatically change the properties of low-dimensional systems and induce electronic phase transition...
Miniature fiber scanning probe for flexible forward-view photoacoustic endoscopy
Miniature fiber scanning probe for flexible forward-view photoacoustic endoscopy
Forward-view photoacoustic (PA) endoscopy (PAE) is promising for achieving noninvasive biopsy in narrow areas of internal ...
Silver-decorated cobalt–molybdenum oxide nanosheets as a pH-universal electrocatalyst for high-efficiency hydrogen evolution reaction
Silver-decorated cobalt–molybdenum oxide nanosheets as a pH-universal electrocatalyst for high-efficiency hydrogen evolution reaction
The high efficiency of hydrogen evolution reaction (HER) catalysts depends on their electronic structure, conductivity, an...
Superimposed wavefront imaging of diffraction-enhanced x-rays: A method to achieve higher resolution in crystal analyzer-based x-ray phase-contrast imaging
Superimposed wavefront imaging of diffraction-enhanced x-rays: A method to achieve higher resolution in crystal analyzer-based x-ray phase-contrast imaging
In conventional phase-contrast imaging methods, an optimum distance that is essential for x-ray interference and wavefront...
MesoTIRF: A prism-based Total Internal Reflection Fluorescence illuminator for high resolution, high contrast imaging of large cell populations
MesoTIRF: A prism-based Total Internal Reflection Fluorescence illuminator for high resolution, high contrast imaging of large cell populations
Total internal reflection fluorescence (TIRF) illumination bypasses the axial diffraction limit of light by using an evane...
One-channel time reversal focusing of ultra-high frequency acoustic waves on a MEMS
One-channel time reversal focusing of ultra-high frequency acoustic waves on a MEMS
This Letter reports on a work performed to fabricate and characterize a silicon micro-machined cavity dedicated to micro-r...
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