Электротехника, электронная техника, информационные технологии список научных статей

С целью установления причин периодического знакопеременного распределения магнитного поля рассеяния вдоль поверхности подземного газопровода исследована напряженность магнитного поля рассеяния Н на поверхности протяженной трубы из стали Ст20 с упругоизогнутым в виде арки участком. Измерения Н...

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The spectral problem for the Schrödinger operator with a magnetic field on the flat Möbius strip is considered. The model construction is described. It is compared with the case of the Laplace operator.

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MoS2 nanostructures were prepared using the hydrothermal method by reacting ammonium heptamolybdate tetrahydrate ((NH4)6Mo7O244H2O) with citric acid monohydrate (C6H8O7H2O) in distilled water with the presence of sodium sulfide (Na2S). The surface structure studies of MoS2 showed that the size of...

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The structure of domain walls in cylindrical nano- and microwires with a non-uniform anisotropy distribution in the transverse-radial direction has been studied. This distribution can be controlled by mechanical stresses associated with specific wire manufacturing methods as well as with the glass...

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Solar cells that contain perovskite have been a significant object for consideration within the field of solar energy, consistently enhancing their efficiency year by year. In our study, we devised a novel architectural configuration for a tin-based perovskite solar cell, incorporating...

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Exploring advanced saturable absorber (SA) materials that exhibit exceptional performance for achieving Q-switching and mode-locking operations remains a vibrant area of research in the field of fiber lasers. The remarkable optical non-linearity, coupled with high thermal and chemical stability of...

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The paper proposes an analytical model of tunneling-recombination processes with forward and reverse displacements in InGaN/GaN-based structures containing a quantum well, assuming that the processes of generation and recombination are complex, while one of the stages of the transition of the...

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For magnetic wires and other systems with cylindrical symmetry, algorithms have been proposed for constructing a multidimensional energy surface, searching for minimal energy paths between locally stable states and the activation energies of transitions between such states. The mechanisms of...

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The problem of persistence current in nanosystems is studied. We demonstrate some simple theoretical observation which allows one to construct a benchmark for the persistence current. It can be used for improvement of the persistence current measurement procedure. The consideration is based on the...

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В статье представлена модернизация системы двумерного лидарного сканирования для получения трехмерного облака точек. Предложенная система состоит из управляемой механической платформы, на которой размещается лидар, приводимой в движение шаговым мотором. Определение текущего положения платформы...

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