ISSN 0869-6632 (Print)
ISSN 2542-1905 (Online)

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Ginzburg N. S., Zotova I. V., Novozhilova Y. V., Sergeev A. S., Ulmaskulov M. R., Shpak V. G., Shunailov S. A., Yalandin M. I., Phelps A. D., Kross A. V. Generation of ultrashort pulse based ом the superradiance of isolated electron bunch. Izvestiya VUZ. Applied Nonlinear Dynamics, 1998, vol. 6, iss. 1, pp. 38-53. DOI: 10.18500/0869-6632-1998-6-1-38-53

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Language: 
Russian
Heading: 
Journal in the journal
Article type: 
Article
UDC: 
631.385.6
DOI: 
10.18500/0869-6632-1998-6-1-38-53

Generation of ultrashort pulse based ом the superradiance of isolated electron bunch

Autors: 
Ginzburg Naum Samuilovich, Institute of Applied Physics of the Russian Academy of Sciences
Zotova Irina V, Institute of Applied Physics of the Russian Academy of Sciences
Novozhilova Yulija Vladimirovna, Institute of Applied Physics of the Russian Academy of Sciences
Sergeev Aleksandr Sergeevich, Institute of Applied Physics of the Russian Academy of Sciences
Ulmaskulov Marat Rahmetovich, The Institute of Electrophysics of the UB RAS
Shpak Valerii Grigorievich, The Institute of Electrophysics of the UB RAS
Shunailov Sergei Afanasev, The Institute of Electrophysics of the UB RAS
Yalandin Mikhail Ivanovich, The Institute of Electrophysics of the UB RAS
Phelps Alan D.R., Royal Society of Edinburgh
Kross Adrian V., University of Strathclyde
Abstract: 

The radiation of spatially—localised electron ensembles with the infinite lifetime of particles is considered as the classical analogy of superradiation effect. The results of theoretical and experimental investigation are presented for different kinds of superradiance: cyclotron, cherenkov, undulator. First the microwave superradiation effect pulses of indicated types were registrated. The electromagnetic pulse duration were between 300-800 ps. The maximum power level about several megawatts was achieved under cherenkov radiation in dielectric waveguide, while the maximum stability and reproducibility of radiated pulses were observed when the electron bunch passed through the corrugated waveguide.

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Reference: 
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Received: 
24.11.1997
Accepted: 
17.01.1998
Published: 
15.02.1998
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