LESSONS OF NANOELECTRONICS: QUANTUM INTERFERENCE AND DEPHASING IN NON-EQUILLIBRIUM GREEN’S FUNCTIONS METHOD

Abstract

Within the following in the series of the review and tutorial articles next topics are discussed in the frame of the «bottom – up» approach of modern nanoelectronics: elastic and spin dephasing modeling, account for non-coherent processes using Buttiker probe, 1D conductor with two and more scatterers, quantum interference, strong and weak localization, potential drop across scatterers, quantum oscillations in non-equilibrium Green’s functions (NEGF) method without dephasing and with it, destructive and constructive interference effects, four-component description of spin transport with account for dephasing, and pseudo-spin formalism.

Authors and Affiliations

Yu. A. Kruglyak, M. V. Strikha

Keywords

Related Articles

SENSORY PROPERTIES OF HYBRID COMPOSITES OF POLY(3,4- ETHYLENEDIOXYTHIOPHENE) – POROUS SILICON

Film sensor elements based on hybrid systems poly(3,4-ethylenedioxythiophene) - porous silicon nanocrystals have been created. Using the method of infrared spectroscopy the molecular composition of the obtained materials...

PHYSICS OF NANOTRANSISTORS: GATE VOLTAGE AND SURFACE POTENTIAL, MOBILE CHARGE IN BULK MOS AND IN THIN SOI

In the third one from the line our new tutorial reviews, directed to serve students, university teachers and researchers, the physics of processes in the semiconductor substrate MOSFET was discussed. This physics is dete...

THERMOELECTRIC PHENOMENA AND DEVICES IN GENERALIZED ELECTRON TRANSPORT MODEL APPROACH

In the tutorial review article intended for researchers, university lecturers and students the thermoelectric Seebeck and Peltier phenomena are considered in the framework of a generalized transport model due to R. Landa...

OF IMITATION OF THE OPTICAL LOCATION DEVICE UNIFORM MOTION

The aim of the work is to develop a method of physico-mathematical modeling of opticalelectronic systems functioning conditions that solve the problem of reducing the time and cost of experimental studies. The main idea...

DEVELOPMENT OF AMPEROMETRIC BIOSENSOR BASED ON LACTATE OXIDASE FOR LACTATE DETERMINATION

The amperometric biosensor was developed for determination of lactate concentration. As a bioselective element we used the enzyme lactate oxidase, coimmobilized with bovine serum albumin on the surface of amperometric tr...

Download PDF file
  • EP ID EP399664
  • DOI 10.18524/1815-7459.2014.3.108213
  • Views 106
  • Downloads 0

How To Cite

Yu. A. Kruglyak, M. V. Strikha (2014). LESSONS OF NANOELECTRONICS: QUANTUM INTERFERENCE AND DEPHASING IN NON-EQUILLIBRIUM GREEN’S FUNCTIONS METHOD. Сенсорна електроніка і мікросистемні технології, 11(3), 5-18. https://europub.co.uk/articles/-A-399664