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Proceedings Paper

CAE “FOCUS” for modelling and simulating electron optics systems: development and application
Author(s): Andrey Trubitsyn; Evgeny Grachev; Victor Gurov; Ilya Bochkov; Victor Bochkov
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Paper Abstract

Electron optics is a theoretical base of scientific instrument engineering. Mathematical simulation of occurring processes is a base for contemporary design of complicated devices of the electron optics. Problems of the numerical mathematical simulation are effectively solved by CAE system means. CAE “FOCUS” developed by the authors includes fast and accurate methods: boundary element method (BEM) for the electric field calculation, Runge-Kutta- Fieghlberg method for the charged particle trajectory computation controlling an accuracy of calculations, original methods for search of terms for the angular and time-of-flight focusing. CAE “FOCUS” is organized as a collection of modules each of which solves an independent (sub) task. A range of physical and analytical devices, in particular a microfocus X-ray tube of high power, has been developed using this soft.

Paper Details

Date Published: 10 February 2017
PDF: 7 pages
Proc. SPIE 10250, International Conference on Optical and Photonics Engineering (icOPEN 2016), 102500V (10 February 2017); doi: 10.1117/12.2256570
Show Author Affiliations
Andrey Trubitsyn, Ryazan State Radio Engineering Univ. (Russian Federation)
Evgeny Grachev, Ryazan State Radio Engineering Univ. (Russian Federation)
Victor Gurov, Ryazan State Radio Engineering Univ. (Russian Federation)
Ilya Bochkov, Ryazan State Radio Engineering Univ. (Russian Federation)
Victor Bochkov, PulsedTechnologies Ltd. (Russian Federation)


Published in SPIE Proceedings Vol. 10250:
International Conference on Optical and Photonics Engineering (icOPEN 2016)
Anand Krishna Asundi; Xiyan Huang; Yi Xie, Editor(s)

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