Raman instrument
Spontaneous Raman measurements were performed on the UT-3 Raman spectrometer (see Fig. S1)46. This triple-grated spectrometer is fully achromatic due to the use of reflective optics. Excellent stray light rejection is achieved…
Category: 4. Physics
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Modification mechanism of silver nanoparticles-functionalized MW-CNT and GGBFS and CQDs on the structural properties of geopolymer reinforced-composite beam
Flow with Abrams
The relative flow and types of fresh geopolymer containing fine aggregates, coarse aggregates, Ag-PM-WCNTs, GGBFS, CQD, and PCEP-BSP, as well as the reference composite, are shown in Fig. 3. Notably, the formwork, which is…
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Taming Heat in Quantum Tech
• Physics 18, s97
A thermal version of a transistor could help control heat flow in cryogenic quantum systems.
Many quantum technologies function only at ultralow temperatures. Managing the flow of heat in these systems…
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Tensor networks for quantum computing
Schollwöck, U. The density-matrix renormalization group in the age of matrix product states. Ann. Phys. 326, 96–192 (2011).
Google Scholar
Orús, R. Tensor networks for complex…
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Direct observation of coherent elastic antineutrino–nucleus scattering
Data taking
Data from the CONUS+ run 1 analysis presented in this study correspond to the period from November 2023 to July 2024. Three of the four detectors, named C2, C3 and C5, are considered for analysis with a total active mass of…
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Investigation of structural elastic electronic optical and thermoelectric properties of LiInS₂ and LiInTe₂ for optoelectronic and energy conversion
Structural properties
Figure 1; Schematic crystal structures of (a) LiInS₂ and (b) LiInTe₂. (a) LiInS₂ crystallizes in an orthorhombic system with space group Pna2₁ (No. 33). In this structure, the lithium (Li) atoms typically occupy the…
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Identifying bridges from asymmetric load-bearing structures in tapped granular packings
Gravity-induced asymmetry in contact structures
We utilize three types of monodisperse beads with different particle surface frictions to prepare disordered granular packings through mechanical tapping. The bead types include acrylonitrile…
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Dominant end-tunneling effect in two distinct Luttinger liquids coexisting in one quantum wire
Transport exponent
In our experiment, the differential conductance G is measured in an out-of-wire tunneling setup in a GaAs/Al0.33Ga0.67As double-well heterostructure in Fig. 1, with a finite, in-plane magnetic field applied perpendicular to the…
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Dispersive determination of nucleon gravitational form factors
Meson form factors
Pion has two GFFs which are defined as18,20,59,60,61
$$ \left\langle {\pi }^{a}({p}^{{\prime} })\left\vert {\hat{T}}^{\mu \nu }\right\vert {\pi }^{b}(p)\right\rangle \\ \;\;=\frac{{\delta }^{ab}}{2}\left[{A}^{\pi }(t){P}^{\mu…
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