Abstract
The effect of the anode-current magnetic field on the electron motion in a triode with a virtual cathode is considered. It is shown that the anode-current magnetic field influences the oscillation period and trajectories of electrons. The condition of self-isolation of the electron beam is investigated as a function of the diode parameter. It is shown that the displacement of the beam electrons under the action of the anode-current magnetic field leads to a decrease in the electron phase modulation and an increase in the spread in the electron oscillation amplitude; as a result, the generation efficiency of microwave radiation decreases.
| Original language | English |
|---|---|
| Pages (from-to) | 1163-1167 |
| Number of pages | 5 |
| Journal | Technical Physics |
| Volume | 51 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - Sep 2006 |
Fingerprint
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
Cite this
Effect of the anode-current magnetic field on the motion of electrons in a triode with a virtual cathode. / Grigor'ev, V. P.; Koval', T. V.; Kozlovskikh, A. V.
In: Technical Physics, Vol. 51, No. 9, 09.2006, p. 1163-1167.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Effect of the anode-current magnetic field on the motion of electrons in a triode with a virtual cathode
AU - Grigor'ev, V. P.
AU - Koval', T. V.
AU - Kozlovskikh, A. V.
PY - 2006/9
Y1 - 2006/9
N2 - The effect of the anode-current magnetic field on the electron motion in a triode with a virtual cathode is considered. It is shown that the anode-current magnetic field influences the oscillation period and trajectories of electrons. The condition of self-isolation of the electron beam is investigated as a function of the diode parameter. It is shown that the displacement of the beam electrons under the action of the anode-current magnetic field leads to a decrease in the electron phase modulation and an increase in the spread in the electron oscillation amplitude; as a result, the generation efficiency of microwave radiation decreases.
AB - The effect of the anode-current magnetic field on the electron motion in a triode with a virtual cathode is considered. It is shown that the anode-current magnetic field influences the oscillation period and trajectories of electrons. The condition of self-isolation of the electron beam is investigated as a function of the diode parameter. It is shown that the displacement of the beam electrons under the action of the anode-current magnetic field leads to a decrease in the electron phase modulation and an increase in the spread in the electron oscillation amplitude; as a result, the generation efficiency of microwave radiation decreases.
UR - http://www.scopus.com/inward/record.url?scp=33748923150&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33748923150&partnerID=8YFLogxK
U2 - 10.1134/S106378420609009X
DO - 10.1134/S106378420609009X
M3 - Article
VL - 51
SP - 1163
EP - 1167
JO - Technical Physics
JF - Technical Physics
SN - 1063-7842
IS - 9
ER -