Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Nadezhda K. Krasnova"'
Publikováno v:
2021 International Conference on Electrical Engineering and Photonics (EExPolytech).
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics. 3:39-46
Electric and magnetic fields homogeneous in Euler's sense are a useful instrument for designing the systems of charge particle optics. The similarity principle for the charged particle trajectories in these fields was applied by Golikov for the first
Autor:
Nadezhda K. Krasnova, Vladimir Pavlov
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics. 2(2):103-110
In this paper, an approach to creating corpuscular-optical devices for transportation and transformation of charged particle beams has been elucidated. These devices are able to optimize and create the most convenient configuration of ionic or electr
Publikováno v:
2018 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech).
In the article different techniques for processing of spectrometric data to be fixed under executing diagnostic methods of electron spectroscopy are discussed. Data processing includes a preliminary analysis of signal, a filtration and a smoothing, d
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics. 1(1):76-81
Every plane electrostatic system produces pair of orthogonal curve families -- field lines and equipotentials, which can be associated with trajectories and lines of constant action of some mechanical system. The pair of opposite parallel line charge
Autor:
Nadezhda K. Krasnova
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics. 1:56-62
A procedure for designing potential structures to divide the charged particle flow spatially into several monoenergetic beams has been proposed in the article. The analytic potential structures are selected out of a class of generalized uniform elect
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics.
Spectrographic electron and ion optical structures markedly raise the possibilities of modern energy and mass analysis. Electric and magnetic fields which potentials are expressed by functions homogeneous in Euler's sense are the effective instrument