We report the results of studies of the magnetoresistance (MR) and electric field effect (EFE) of single-crystal Bi nanowires with diameter 40 nm<d<800 nm at low temperatures. Single-crystal nanowire samples were prepared ...

In this paper we shall present the results obtained with measurements of transport effects in semiconducting Bi1-xSbx single crystal wires in glass cover, prepared by liquid phase casting, using the improved Ulitovsky ...

This report is devoted to the problem of the resonance fluorescence of an atomic (or ion) system in the resonance with driving the standing wave of the optical cavity. It is shown that in this case resonance fluorescence ...

A generalized bipolariton model is proposed. Bipolaritons is formed from virtual excitons of four kinds. There exists both attractive and repulsive interaction between these excitons, though only excitons of a specific ...

Diode detectors (DD) are widely used in electronic information and communication systems. In this paper the numerical modeling of the electrical potential distribution and current passing in the contacts of niobium nitride ...

An automatic equipment for semiconductor device voltage-current characteristic measurement was described. Diode current sensor for current measurements was used and sensor calibration technique was presented. It provides ...

The dynamics of an exciton–polariton parametric oscillator has been investigated. A system of nonlinear differential equations has been obtained for describing the time evolution of the densities of pump and signal polaritons. ...

Crystalline structure, photoluminescence and optical absorption of Ga2S3 in form of monocrystalline layers at 78K and 293K were investigated. A indirect optical bandgap of 2,94 eV and 3,078 eV was found for monocrystalline ...

Maintenance, control and management of medical devices became a priority in a health policy in many countries. Many studies proved that using coherent policies in these areas can improve the cost/efficiency use of advanced ...

The nuclear security and safety legal framework in Moldova has changed significantly over the last 6 years. This has mainly been the result of implementation of IAEA nuclear safety and nuclear security standards, European ...