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Formation of Shock-Wave Flow during Nanosecond Discharge Localization in Unsteady Flow in a Channel with Obstacles
AbstractThe results of studies of the effect of volume and surface pulse discharges on high-speed gas flow in a rectangular shock-tube channel with a...
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Influence of Voltage Polarity on Electric Strength of Thin-Film Capacitors
The paper reveals the peculiarities of the influence of the polarity reversal of voltage applied to the plates of thin-film capacitors on the change...
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Quantum control of spin qubits using nanomagnets
Single-qubit gates are essential components of a universal quantum computer. Without selective addressing of individual qubits, scalable...
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Structural, morphological, optical, and electrical studies of Tb-doped ZnO micropods elaborated by chemical bath deposition on a p-Si substrate
Terbium-doped zinc oxide microstructures with a hexagonal wurtzite structure were synthesized by a chemical bath deposition (CBD) method on p -type...
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Investigation of the Characteristics of the InGaAs/InAlGaAs Superlattice for 1300 nm Range Vertical-Cavity Surface-Emitting Lasers
AbstractX-ray structural analysis and photoluminescence spectroscopy techniques were used to study heterostructures based on InGaAs/InAlGaAs...
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Transport Properties of Layered Heterostructures on the Base of a Conducting Polymer
AbstractPolydiphenilenphtalide (PDP) belongs to organic dielectrics that demonstrate the electroconducting properties, when applying an external...
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Feature extended energy landscape model for interpreting coercivity mechanism
Coercivity is expressed as a complex correlation between magnetisation and microstructures. However, owing to multiple intrinsic origins, coercivity...
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Anomalous Change in the Size of a Spin Polaron in the Paramagnetic Temperature Range in La1.2Sr1.8Mn2O7
AbstractThis study continues investigation of the magnetic and electrical properties of double perovskite La 1.2 Sr 1.8 Mn 2 O 7 , which has a colossal...
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Methodology of Investigation of the Hydrogen Influence on Ferromagnet
Destructive and non-destructive testing (NDT) methods are used to detect hydrogen damage in ferromagnetic structural materials. If the destructive...
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Specific Features of Processes Far from Equilibrium
Modern understanding of non-equilibrium processes in distributed systems based on experimental data, obtained with the use of high-precision...
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Topological Memory with Multiply-Connected Planar Magnetic Nanoelements
A coding scheme is introduced to store a set of linked bit strings in planar magnetic nanoelements with holes. Analytical expressions for the...
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Polychromatic atom optics for atom interferometry
Coherent manipulation of atoms with atom-optic light pulses is central to atom interferometry. Achieving high pulse efficiency is essential for...
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Effect of Magnetic Pulse Treatment on the State of the Surface, Emission, and Magnetic Properties of Amorphous Magnetic Alloys
AbstractA study is performed of the effect a weak pulsed magnetic field has on the surface state, emission, and magnetic properties of amorphous...
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Chemical evidence for planetary ingestion in a quarter of Sun-like stars
Stellar members of binary systems are formed from the same material, and therefore they should be chemically identical. However, recent studies have...
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Gold coated microstructures as a platform for the preparation of semiconductor-based hybrid 3D micro-nano-architectures
In this paper, three types of microstructures are argued as substrates for electrochemical deposition of Au nanodots. They include: (a) aero-GaN...
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An Introduction to Standard Cosmology
A short introduction to the Standard Big Bang model is provided, presenting its physical model, and emphasizing its long–standing problems such as...
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Independent Confirmation of the Local Incompressibility of Fractional State ν = 3/2 in Time-Resolved Kerr Rotation Experiments
AbstractAn investigation is performed of the structure of time-resolved Kerr rotation in two-dimensional electron systems with many-particle Coulomb...
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Temporal and photon number resolution of superconducting nanowire single-photon detectors
Single-photon detectors based on superconducting nanowires (SNSPDs) are promising technologies with good comprehensive performance, especially their...
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Simultaneous Observation of the Cyclotron Resonances of Electrons and Holes in a HgTe/CdHgTe Double Quantum Well under “Optical Gate” Effect
Spectral studies of the photoconductivity in the temperature range of T = 5–70 K, as well as studies of the magneto-absorption and magnetotransport...
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Crystal Interfaces
Interfaces to other semiconductors, producing a heterojunction, or to conductors, acting as contacts or barriers, are important parts of almost every...