Results 11 to 20 of about 634,592 (314)
Advances in the Field of Graphene-Based Composites for Energy–Storage Applications
Crystals, 2023 To meet the growing demand in energy, great efforts have been devoted to improving the performances of energy–storages. Graphene, a remarkable two-dimensional (2D) material, holds immense potential for improving energy–storage performance owing to its ...
Yining Du +9 more
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Humanities & Social Sciences Communications, 2023 Current pedagogical trends move towards the implementation of active methodologies; however, little research has been conducted in the field of history teaching. Purely memorised learning no longer has a place in today’s age of information and technology.
Sergio Tirado-Olivares +3 more
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IEEE Photonics Journal, 2016 In this paper, we present significant reductions of optical losses and contact resistances in AgGe-based ohmic contacts to InP membranes. Due to the high solubility of Si in InGaAs and InGaAsP, heavily doped n-type contact layers are grown on InP wafers.
L. Shen +6 more
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Complexity, 2023 In this parper, a 4D absolute memristor Jerk chaotic system is proposed. Firstly, complex dynamics are studied by phase diagram, Poincaré section, power spectrum, bifurcation diagram, 0-1 test, and Lyapunov exponent spectrum.
Jindong Liu +3 more
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Method for Polarization-Resolved Measurement of Electroabsorption
IEEE Photonics Journal, 2018 Photonic integrated circuits often use semiconductor components such as amplifiers, detectors, and electroabsorption modulators. For a proper circuit design, it is important to know the absorption spectrum of these semiconductor optical components and ...
Dzmitry Pustakhod +2 more
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Flexible Liquid Crystal Polymer Technologies from Microwave to Terahertz Frequencies
Molecules, 2022 With the emergence of fifth-generation (5G) cellular networks, millimeter-wave (mmW) and terahertz (THz) frequencies have attracted ever-growing interest for advanced wireless applications.
Zepeng Zhou +10 more
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IEEE Photonics Journal, 2018 An InP-based, monolithically integrated multiwavelength laser with optical feedback is presented. We demonstrate the performance of the dual-wavelength operation. Single-mode lasing is obtained for each of the two channels within a temperature range from
Dan Zhao +5 more
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Integrated photonic quantum technologies [PDF]
Nature Photonics, 2019 6 ...
Jianwei Wang +3 more
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Preparation and anisotropic properties of textured structural ceramics: A review
Journal of Advanced Ceramics, 2019 Ceramics are usually composed of randomly oriented grains and intergranular phases, so their properties are the statistical average along each direction and show isotropy corresponding to the uniform microstructures.
Zhuo Zhang +7 more
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Nature Communications, 2020 Some magnetic materials can switch magnetization via a single laser pulse. However, while very fast, the mechanism is not deterministic. Here, the authors demonstrate a deterministic method of writing opposite magnetization states optically with a ...
Youri L. W. van Hees +3 more
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