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Multiphysics simulation of optical gate switch operation using a chalcogenide phase-change material
To gain a complete understanding of the optical switch that uses phase-change material, Ge 2 Sb 2 Te 5 (GST), we conducted a simulation considering...
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Emerging single-photon detection technique for high-performance photodetector
Single-photon detections (SPDs) represent a highly sensitive light detection technique capable of detecting individual photons at extremely low light...
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Birefringence changes induced by thermal cycling in lithium niobate
Lithium niobate exhibits slow refractive index drift after temperature excursions typical in device manufacturing. Such drift can degrade performance...
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2D photonic-crystal-type surface relief grating for light with an azimuth angle
With the development of virtual reality, the projection design of the head-mounted display (HMD) requires improvement as well. The surface relief...
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Enhancing surface properties and microstructure through influence of tool pin profiles on friction stir welded Al-Mg alloy
This investigation is effort to enhance the mechanical properties on friction stir welded Al-Mg alloy with different processing levels like tool pin...
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Performance analysis of pyramid solar still with natural banana fibers and Kanche marbles
This research investigates the impact of different energy storage materials on the efficiency of a pyramid solar still (PSS) for producing drinkable...
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Pseudo-potential Lattice Boltzmann Method with an Improved Forcing Scheme for the Cumulant Collision Model
This paper proposes an improved cumulant collision model for the pseudo-potential lattice Boltzmann method (LBM) to increase the stability of...
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Giant anomalous transverse transport properties of Co-doped two-dimensional Fe3GaTe2
In spintronics, transverse anomalous transport properties have emerged as a highly promising avenue surpassing the conventional longitudinal...
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The nonlinear absorption properties of TaSe2 and its application in ~ 2.0 µm pulsed solid-state lasers
Enhancing the performance of saturable absorbers (SAs) crafted from two-dimensional (2D) narrow-bandgap materials is crucial for their use...
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Theoretical deliberations into metallic Sb/GaAs core/shell nanowire as an optical sensor for NO2
The rapid industrialization has had devastating effects on the environment, with industries releasing untreated toxic gases into the atmosphere. To...
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Study on Temperature Noise Suppression Characteristics Based on Multilayer Composite Structure
The noise caused by various temperature effects in the sensitive frequency band will cause errors in the detection results of space gravitational...
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To the effect of interparticle interaction on dynamic remagnetization of ferromagnetic nanoparticles
The paper deals with theoretical study of effect of interparticle interaction on the complex magnetic susceptibility and the rate of magnetic energy...
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Two- and three-photon absorption cross-section investigation in nanometer-sized heterodimer and heterotrimer structures
In the present work, the cross section of two-photon absorption (2PA) and three-photon absorption (3PA) in a hybrid nanostructure molecule consisting...
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Design analysis of an innovative solar biomass hybrid dryer for drying turmeric
Food loss and spoilage often occur due to inefficient preservation techniques and infrastructure. Moisture is the main factor, and open-air drying is...
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Gas Pressure-Dependent Thermal Conductivity Measurements of Bimodal Xerogels
Measurements of the thermal conductivity were performed as a function of gas pressure from 10 –1 hPa up to 10 5 hPa on several bimodal silica xerogels....
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Dynamics of changes in the temperature coefficient of electrical conductivity of distilled water in conductometric cells during heating and cooling
The problem of taking into account the influence of air on the properties of distilled water is considered, namely the lack of a single generally...
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High-Pressure Density of Eutectic Mixtures Containing dl-Menthol and Acetic Acid
The eutectic mixtures consist of dl -menthol and acetic acid were prepared at five molar ratios (3:1, 2:1, 1:1, 1:2, 1:3). The vibrating-tube...
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Nuclear Overhauser Effect in Determining the Configuration of 2-Nitrofuran-3-Carboxylates Hydrazones
The structure of 4-acetyl-2-nitrofuran-3-carboxylates hydrazones obtained from the interaction of 4-acetyl-5-methyl-2-nitrofuran-3-carboxylates with...
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Enhanced natural convection and entropy generation in a porous crown cavity filled with copper nanoparticles under a horizontal magnetic field
The primary objective of this research is to investigate the effect of Cu-water in natural convection heat transfer and entropy generation within...