Results 11 to 20 of about 2,714,137 (338)
Conductivity of higher dimensional holographic superconductors with nonlinear electrodynamics
Physics Letters B, 2018 We investigate analytically as well as numerically the properties of s-wave holographic superconductors in d-dimensional spacetime and in the presence of Logarithmic nonlinear electrodynamics. We study three aspects of this kind of superconductors. First,
Ahmad Sheykhi +2 more
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Study on nonlinear conduction of PEDOT:PSS conducting polymer [PDF]
Benha Journal of Applied Sciences, 2021 In the present study, solid film of poly (3,4-ethylenedioxythiophene):polystyrenesulfonate, (PEDOT:PSS) has been prepared by casting its aqueous solution at room temperature and are characterized by using X-ray diffraction and differential scanning calorimeter.
R. Abd-Elghany +3 more
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Properties and Simulating Research of Epoxy Resin/Micron-SiC/Nano-SiO2 Composite
Energies, 2022 The dielectric behavior of insulations is a key factor affecting the development of anti-corona materials for generators. Epoxy resin (EP), as the matrix, is blended with inorganic fillers of micron SiC and nano SiO2 to investigate the effect of micro ...
Ning Guo +6 more
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Energies, 2022 Nonlinear resistive field grading materials are widely used in the electrical and electronic applications, and are usually researched based on the initial nonlinear conductivity characteristics of synthetic materials.
Yongsen Han, Feng Yang, Chenguang Zhao
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Analysis of All-Optical Generation of Graphene Surface Plasmons by a Frequency-Difference Process
Applied Sciences, 2022 The generation of graphene surface plasmons (SPs) by a frequency-difference nonlinear (NL) process caused by the interaction of two optical beams was experimentally demonstrated several years ago by measuring the differential reflectance of the probe ...
Rui Dias +2 more
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IEEE Access, 2022 In rotating machines, the approach of applying nonlinear conductive stress grading tape (SGT) has been applied to reduce the electric field stress in the coil’s overhang region.
Yu-Min Kim, Myungchin Kim
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Zhongguo dianli, 2020 The HVDC cable accessory is the weak point of the cable system. In order to study the effect of the nonlinear conductivity on the charge accumulation property of SiR cable accessory insulation under polarity reversal voltage, this paper prepared a SiR ...
Zhuoran YANG +4 more
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Nonlinear Surface Conductivity Characteristics of Epoxy Resin-Based Micro-Nano Structured Composites
Energies, 2022 Nonlinear composite materials serve to homogenize electric fields and can effectively improve the local concentration of the electric field in power systems.
Ning Guo +6 more
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Polymer Testing, 2023 The electric field distortion and charge accumulation in cable accessories are still challenges for high voltage direct current transmission (HVDC). Using silicone rubber (SR) based materials with nonlinear conductivity properties can ameliorate these ...
Wuxinchen Yang +3 more
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Fast Multifrequency Measurement of Nonlinear Conductance [PDF]
Physical Review Applied, 2019 We describe a phase-coherent multifrequency lock-in measurement technique that uses the inverse Fourier transform to reconstruct the nonlinear current-voltage characteristic (IVC) of a nanoscale junction. The method provides for a separation of the galvanic and displacement currents in the junction, and easy cancellation of the parasitic displacement ...
Borgani, Riccardo +3 more
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