Frustrated magnets with anisotropic exchange interactions have garnered significant attention in recent years1,2,3,4,5,6,7,8,9,10,11,12,13,14. This is because such frustrated systems exhibit non-trivial ground states and exotic quasiparticle…
Category: 4. Physics
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Flow regime transitions in flow blurring injection through a CFD parametric study
In the initial segment of this section, the mixing flow within the flow-blurring injector is categorized into three regimes based on the fluid flow characteristics. This is followed by an exploration of screening models through the Full Factorial…
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Decontaminant activity of volume dielectric barrier discharge against Fusarium spp. on barley seeds
Discharge system
Plasma treatments were performed using the modular 3D-printed flow-through DBD reactor shown in Fig. 7a. The VDBD discharge was generated between two parallel alumina discs. Each disc contained a circular silver electrode…
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van der Waals materials for waveguide QED
van der Waals materials for waveguide QED
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Single-shot spatio-temporal characterization of petawatt laser pulses
Single-shot spatio-temporal characterization of petawatt laser pulses
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Machine learning orbital-free density functional theory resolves shell effects in deformed nuclei
Hohenberg, P. & Kohn, W. Inhomogeneous electron gas. Phys. Rev. 136, B864–B871 (1964).
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Mardirossian, N. & M. H.-G. Thirty years of density functional theory in…
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JWST Looks Within for Dark Matter
• Physics 18, s105
Researchers have analyzed “blank” calibration images, seeking signs of dark matter moving through the telescope.
NASA
Since its launch in 2021, the JWST has observed not just galaxies at the edge of…
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Physics – Quantum Scrambling Goes Anomalous
• Physics 18, s103
Evidence that quantum information can get scrambled unconventionally in a chain of atoms could improve our understanding of quantum many-body dynamics.
X. Liang/Tsinghua University
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Collapse of density wave and emergence of superconductivity in pressurized-La4Ni3O10 evidenced by ultrafast spectroscopy
Figure 1 (a) shows the schematic of high-pressure optical pump-probe measurements in which a 120 fs pump pulse with 1.58 eV is used to excite the pressurized La4Ni3O10 sample, and another time-delayed probe pulse at 0.79 eV is used to record…
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Orbital torque switching of room temperature two-dimensional van der Waals ferromagnet Fe3GaTe2
Orbital torque device based on 2D-vdW ferromagnet
In 2D-vdW FM SOT heterostructures, the JS can be generated by SHMs [e.g., Pt34,35,36, Bi1.1Sb0.9Te2S137, and WTe239], and then these JS flow into 2D-vdW ferromagnets, exerting a torque that…
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