THE SOURCES OF RADIATION IN THE SHORT-WAVE RANGE ON THE BASIS OF II-VI HETEROLAYERS
Journal Title: Informatyka Automatyka Pomiary w Gospodarce i Ochronie Środowiska - Year 2018, Vol 8, Issue 4
Abstract
The possibility of obtaining zinc selenide and zinc sulfide layers of hexagonal modification by isovalent substitution method is shown. They are characterized by intensive luminescence which is formed by the dominant annihilation of bound excitons for α-ZnSe and recombination on donor-acceptor pairs for α-ZnS. The resulting radiation covers the violet wavelength range. Quantum radiation efficiency reaches η = 10–12% for α-ZnSe and η = 5–8% for α-ZnS. The radiation is characterized by high temperature stability and repeatability of characteristics and parameters.<br/><br/>
Authors and Affiliations
Mikhail Slyotov, Alexey Slyotov
Keywords
Related Articles
- EP ID EP422171
- DOI 10.5604/01.3001.0012.7980
- Views 72
- Downloads 0
AUTOMATION OF THE SMART HOUSE SYSTEM-LEVEL DESIGN
In the article the smart house (SH) structural scheme, the general performance algorithm of the SH system, and the SH system model based on colored Petri nets, which enables exploring dynamics of the whole system as well...
PROJEKTOWANIE SYSTEMU STEROWANIA PROCESEM PALETYZACJI FOSFORYTÓW
Regularna granulacja drobnych materiałów wymaga odpowiedniej gęstości i wilgotności. W artykule zaproponowano system sterowania procesem peltyzacji, zapewniający optymalne tryby pracy. Złożony algorytm sterowania został...
STUDY OF CONTROL INHOMOGENEITIES OF THE DIELECTRIC BETWEEN METAL PLANES OF MICROWAVE DEVICES IN PHASED ARRAY ANTENNAS
This article describes the phase shifters, based on micro-electromechanical elements connected to phased array antennas which operating in the frequency range 2–30 GHz. Estimations of controllability characteristics loca...
SIMULATION OF GRAVITATIONAL SOLIDS FLOW PROCESS AND ITS PARAMETERS ESTIMATION BY THE USE OF ELECTRICAL CAPACITANCE TOMOGRAPHY AND ARTIFICIAL NEURAL NETWORKS
The paper presents a new approach to monitoring changes of characteristic parameters of gravitational solids flow. Electrical Capacitance Tomography (ECT) is applied for non-invasive process monitoring. Artificial N...
INTELLIGENT SYSTEM FOR THE TWO-PHASE FLOWS DIAGNOSIS AND CONTROL ON THE BASIS OF RAW 3D ECT DATA
In this paper the new intelligent system for two-phase flows diagnosis and control is presented. The authors developed a fuzzy inference system for two phase flows recognition based on the raw 3D ECT data statistical ana...