Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Andrey P. Kanavin"'
Autor:
Maria S. Grigoryeva, Irina A. Kutlubulatova, Stanislav Yu. Lukashenko, Anastasia A. Fronya, Dmitry S. Ivanov, Andrey P. Kanavin, Victor Yu. Timoshenko, Irina N. Zavestovskaya
Publikováno v:
Nanomaterials, Vol 13, Iss 20, p 2809 (2023)
The acquisition of reliable knowledge about the mechanism of short laser pulse interactions with semiconductor materials is an important step for high-tech technologies towards the development of new electronic devices, the functionalization of mater
Externí odkaz:
https://doaj.org/article/ad0800ee314e49cbb34ae258fe8974d8
Publikováno v:
Soviet Journal of Quantum Electronics. 18:1162-1165
A physical model of generation of spontaneous magnetic fields and of electric currents in an inhomogeneous laser plasma is developed for a wide range of laser radiation flux densities. It is shown that spontaneous magnetic fields generated in a plasm
Autor:
Yurii V Afanas'ev, Andrey P Kanavin
Publikováno v:
Soviet Journal of Quantum Electronics. 14:292-294
A theoretical investigation is made of the generation of a fountain-like electron current system in a plasma jet formed on the surface of a conducting target. It is assumed that the driving emf consists of the contact potential and the thermo-emf of
Publikováno v:
Soviet Journal of Quantum Electronics. 18:1602-1604
A theoretical study is made of generation of an electromagnetic field associated with the formation of a transient double electric layer which appears near the surface of a target as a result of a short pulse of photoelectrons emitted from the target
Autor:
Yurii V Afanas'ev, Andrey P Kanavin
Publikováno v:
Soviet Journal of Quantum Electronics. 17:1576-1578
A theoretical analysis was made of the evolution of an electron avalanche in a laser radiation field with an arbitrarily time-dependent power density. The electron diffusion equation in the energy space was used to determine the distribution function
Autor:
Yurii V Afanas'ev, Andrey P Kanavin
Publikováno v:
Soviet Journal of Quantum Electronics. 13:1473-1475
A theoretical study is made of the generation of electrical and magnetic fields in the course of electron emission from the surfaces of conducting targets. The emission is due to the photoelectric effects under the action of the radiation emitted fro
Publikováno v:
Soviet Journal of Quantum Electronics. 18:474-475
The problem of finding steady-state fields generated by steady-state emission from the surface of planar targets into a plasma with given (unperturbed) parameters is solved. Analytic expressions are derived for the steady-state field and the dipole m
Autor:
V A Katulin, S. I. Kuznetsov, A E Zaĭkin, Andrey P Kanavin, E B Bezpal'ko, V D Nikolaev, A V Zolotarevskiĭ, A L Petrov, D. M. Gureev
Publikováno v:
Soviet Journal of Quantum Electronics. 17:1472-1473
An investigation was made of the effectiveness of the simultaneous action of laser radiation and of an electric arc on metals. It was found that when the laser radiation power density exceeded a certain threshold, the anode spot of the arc became sta
Publikováno v:
Soviet Journal of Quantum Electronics. 15:255-256
A numerical solution is obtained of the problem of generation of an electric current and of a magnetic field in a plasma formed by interaction between laser radiation and the surface of a conducting target. The contact potential and the thermo-emf of