Experimental investigation of structure, spectral and energy characteristics of intense multiple-velocity electron beams. / Starodubov, A. V.; Kalinin, Yu A.
ICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams. Institute of Electrical and Electronics Engineers Inc., 2015. 7012755 (ICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Experimental investigation of structure, spectral and energy characteristics of intense multiple-velocity electron beams
AU - Starodubov, A. V.
AU - Kalinin, Yu A.
PY - 2015/1/16
Y1 - 2015/1/16
N2 - In this report we consider the results of the experimental studies of spectral and energy characteristics of space charge bunches in the intense nonlaminar (turbulent) electron beams. It is shown that the presence of scatter of electron velocities in the drift space is the cause of the formation of internal distributed electronic feedback. This internal distributed electronic feedback is a necessary condition for the existence of generation. Impact of an inhomogeneous magnetic field, the decelerating electric field on the multispeed electron beams leads to increasing the turbulence in multispeed electron beams. It is shown that turbulence in intense electron beams observed in microwave vacuum electronic devices can be used for generating broadband noise-like oscillations. These sources can find application in radio countermeasures and jamming systems, in promising noise radars, information and telecommunication systems.
AB - In this report we consider the results of the experimental studies of spectral and energy characteristics of space charge bunches in the intense nonlaminar (turbulent) electron beams. It is shown that the presence of scatter of electron velocities in the drift space is the cause of the formation of internal distributed electronic feedback. This internal distributed electronic feedback is a necessary condition for the existence of generation. Impact of an inhomogeneous magnetic field, the decelerating electric field on the multispeed electron beams leads to increasing the turbulence in multispeed electron beams. It is shown that turbulence in intense electron beams observed in microwave vacuum electronic devices can be used for generating broadband noise-like oscillations. These sources can find application in radio countermeasures and jamming systems, in promising noise radars, information and telecommunication systems.
UR - http://www.scopus.com/inward/record.url?scp=84922971890&partnerID=8YFLogxK
U2 - 10.1109/PLASMA.2014.7012755
DO - 10.1109/PLASMA.2014.7012755
M3 - Conference contribution
AN - SCOPUS:84922971890
T3 - ICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams
BT - ICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 41st IEEE International Conference on Plasma Science, ICOPS 2014 and the 20th IEEE International Conference on High-Power Particle Beams, BEAMS 2014
Y2 - 25 May 2014 through 29 May 2014
ER -
ID: 25489871