Results 61 to 64 of about 126 (64)
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2022
The present work is devoted to the investigation of the possibilities to increase terahertz luminescence in semiconductor structures with bulk n-GaAs epitaxial layers upon interband optical pumping. One of the solutions is to organize the depopulation of the main impurity level using stimulated near infrared emission. We investigated samples with doped
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The present work is devoted to the investigation of the possibilities to increase terahertz luminescence in semiconductor structures with bulk n-GaAs epitaxial layers upon interband optical pumping. One of the solutions is to organize the depopulation of the main impurity level using stimulated near infrared emission. We investigated samples with doped
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2020
This work is devoted to the study of microstructures of a hard alloy, identifying the dependence of the property-composition, determining the average grain size and its effect on the properties of finished ...
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This work is devoted to the study of microstructures of a hard alloy, identifying the dependence of the property-composition, determining the average grain size and its effect on the properties of finished ...
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The work is devoted to determining the effective mechanical properties of a two-phase material. To find the effective mechanical properties of the material, the homogenization problem is solved. During solution, the material model takes into account the shape of inhomogeneities, their orientation in the material, and their interaction through energy ...
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