The cathode- and x-ray luminescence spectra for CdS(O) crystals with the known oxygen concentration, CdS band gap dependence on [O] and the zone model built based on the theory of «band anticrossing-BAC» have been studied. The new data have been obta...
The interaction of the ring-shaped chiral layers located on a thin dielectric substrate with the electromagnetic field (EMF) of centimeter and decimeter ranges has been considered. It has been shown that this interaction is of the resonance nature an...
The modern notions about catalytic oxidation and desorption of the gas-phase (non condensed) components on the surface of palladium catalyst have been considered. The principal similarity of these chemical reactions with the catalytic oxidation of ba...
The methods for calculation of the design-technological parameters of LDMOS transistor to obtain a consistent pair of the breakdown voltage (Vbd) values and the device resistance in the open state Ron have been presented.
The possibility and necessity of the theory of electrical contacts application while considering the electrical conductivity in macroscopic structures have been shown. As a component of the resistive film electrical resistance an introduction of the ...
It has been proposed as an algorithmic basis for the control systems to use the methods for random search of solutions, which provide to bring down the response time of the system service.
A mathematical model of the data display system for a simulator with distributed processing has been developed. The open-loop single-channel lossless mass service system (MSS) and MSS scheme with the absolute service priorities have been selected as ...
Some issues of application of spread spectrum signals as the probing pulses of weather radars (RLS), as well as the signal weighting technique and the MATLAB-assisted mathematical model of the probing pulses generation and processing have been consid...
The results of experimental approbation of the method and device for determining the parameters of the thermal circuits of semiconductor products with p-n junctions using the wide-pulse modulation of heating current by the harmonic law on an example ...
A comparison of the temporal distributions of the laser pulse passing through a homogeneous scattering layer, obtained by the classical and refined diffusion models, with time distributions, simulated by the Monte-Carlo. The inaccuracy of the tempora...
The possibility of using an alternative detection of the optical oscillations, modulated by the SHF signals based on the autodyne optical system has been shown. The transmission coefficient calculation results, satisfactorily compared with the experi...
The low power techniques for the blocks of the high-performance microprocessors have been considered. The approbation of the methods for selection of the most optimal blocks with an account of such parameters, as the occupied area, high speed, has be...
A 12- channel pseudorandom sequence generator based on the linear feedback shift register has been designed. The maximum data rate per-channel is up to 600 MHz. The maximum length of a pseudorandom sequence is 1023bit. The fast phase shift adjustment...
Adjustment of sensitive elements is one of the most important operations in the production of angular velocity sensors, which determines their basic parameters. Due to the fact that the sensors have complex inter-dependent parameters, the configurati...
The equations for estimation of the true leak rate for the hermiticity testing of microelectronic devices and MEMS have been proposed.