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Gyrotrons and Gyroklysrons
TWT
Peniotrons
Gyrotons
Optimization
Members of laboratory
Microwave sources
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Modelling and Optimization Laboratory
The head of laboratory is Prof. Kurayev
AlexanderAlexanderovich
E-Mail:
kurayev@gw.bsuir.unibel.by
Fax: (375-17) 231-09-14
Key words: Optimization, microwave,
gyrotron,gyroton, gyroklystron, peniotron, TWT, relativistic microwave electronics,
electromagneticwaves structure, microwave gun.
The main research field of the laboratory is
computersimulation and optimization of electromagnetic nonlinear processes in microwave
apparatusand electron devices. At present the following problems are studied most
intensively:
 | Optimal control: development of
variationally-iterational gradient methods of solving of problems of optimal
control- ACC-method (Approximation of Controls and using of Conjugated by Hamilton
system of equations for analytic definition of the target function gradient), using
ACC-method for solving of problems of optimal control of interaction processing between
electron beams and electromagnetic fields;
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| Simulation of interaction processes:
 | development the equations of exitation of irregulal
waveguide by non-rectilinear electron beams;
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| developments integrals of electron movement in
electromagnetic fields: trauslation symmetry, azimuthal symmetry, rotating fields,
travelling waves, rotating travelling waves;
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| development self-consistent three-dimensional
non-linear equations for interaction of electrons and elecromagnetic fields with taking
into account the forces of space-chages;
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| optimum process study in relativistic TWT-0 with
slowing system in form of arbitrary irregular waveguide; gyro-TWT, gyrotrons,
gyrotons, klystrons, peniotrons, lasers on the free electrons.
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| Computer Programs of optimization:
| development programs of optimization profiles of
irregular waveguide and distribution of the focusing field for TWT-0, gyro-TWT, gyrotrons,
gyrotons, peniotrons;
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| development the calculating experiment methods for
searching effective mechanisms of interaction processes between electron beams and
electromagnetic fields with controlled structures.
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Modelling and Optimization Laboratory will
considerany offers on the optimum designs of powerful electronic devices of any type.
E-Mail:
kolosov@gw.bsuir.unibel.by
This page was last updated on 15/07/99 
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Powerful Microwave
Devices