Review of Theory of Mesocopic Systems
Journal Title: Фізика і хімія твердого тіла - Year 2017, Vol 18, Issue 3
Abstract
In the framework of this work an overview of the theory of mesoscopic systems is made. The main effects of mesoscopic systems are noted, it is determined that the macroscopic characteristics of the system are significantly fluctuating, within the mesoscopic level. The basic indicators of coherence of the quantum phase are determined and the mechanisms of influence are outlined. Characterized by six effects of mesoscopic systems with detailed justification. The theory of mesoscopic systems is based on the following mesoscopic effects: the Aaronov-Bohm effect; the effect of the integral quantum output; fractional quantum Hall effect; universal fluctuations of conduction; quantum conductivity quantum dot contact; DC currents in mesoscopic rings. Prospects for further developments in this area of research are based on a detailed study of mesoscopic effects based on the growing tendency for the production and research of materials containing the smallest structures and have low-dimensional features, which leads to the mesoscopic regime.
Authors and Affiliations
V. V. Fedotov
Keywords
Related Articles
- EP ID EP263208
- DOI 10.15330/pcss.18.3.282-287
- Views 93
- Downloads 0
CdTe Quantum Dots and Their Bioconjugate with Human Serum Albumin for Fluorescence Imaging
The interaction between CdTe quantum dots (QDs) with human serum albumin (HSA) and human cell culture was studied by optical spectroscopy technique. Performed research explored the interaction between the CdTe QDs and HS...
Modern Fiber-Optic Couplers of X-type Based on Multimode Quartz-Quartz Optical Fibers
А technique of creation of X-types passive fiber couplers has been improved. By the technique, a number of passive fiber couplers of X-types as well as an active fiber coupler of X- type based on the Mach-Zehnder interfe...
An Investigation of Methanol Anomalous Diffusion in Mesoporous Silica
Methanol transport in mesoporous silica is investigated. It is demonstrated that usual approach based on the second Fick’s law fails describing the experimental kinetic data. Contrary, the solution of the time-fractional...
Low-Impedance Investigations of Hydrogenated GaSe Layered Crystals
The structure, electrical and dielectric properties of hydrogenated gallium selenide crystals were investigated. It was shown that AC-conduction mechanism along the crystallographic axis C in the 103–105 Hz have hopping...
Electrophysical Properties of Nanocomposites on the Basis of Polychlorotrifluoroethylene and Magnesium Oxide Modified with Copper Iodide
The electrophysical properties of magnesium oxide chemically modified with copper iodide have been studied in the superfrequency range and low-frequency in the temperature range (25 – 170) оС and a concentration of from...