1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Numerical simulation of anomaleous electrons generation in a vacuum diode
Rent:
Rent this article for
USD
10.1063/1.3624963
/content/aip/journal/jap/110/4/10.1063/1.3624963
http://aip.metastore.ingenta.com/content/aip/journal/jap/110/4/10.1063/1.3624963
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

The sequence of numerical simulations.

Image of FIG. 2.
FIG. 2.

(Color online) (a) Potential distribution in the CA gap and (b) distribution of electrons charge density at different times of the accelerating pulse for constant ϕ c = 60 kV; T = 1 ns, R C  = 3 μm, and t EE =85 ps.

Image of FIG. 3.
FIG. 3.

(Color online) (a) Potential distribution in the CA gap, (b) distribution of electrons charge density at different times of the accelerating pulse, and (c) additional energy which electrons acquire at the transition from FE to EE for ϕ c  = ϕ 0 =60 kV and for ϕ c  = ϕ 0 sin(2πt/T); ϕ 0  = 60 kV, T = 1 ns, and R C  = 3 μm.

Image of FIG. 4.
FIG. 4.

(Color online) (a) Time dependence of the dN em /dt, (b) time dependence of the emission electric field, and (c) additional energy that electrons acquire at the transition from FE to EE for different cathode radii; T = 1 ns, ϕ 0  = 60 kV, and t EE  = 250ps.

Image of FIG. 5.
FIG. 5.

(a) Additional energy which electrons acquire at the transition from FE to EE, (b) time dependence of the dN em /dt; R c  = 3 μm and t EE  = 250ps.

Loading

Article metrics loading...

/content/aip/journal/jap/110/4/10.1063/1.3624963
2011-08-22
2014-04-23
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Numerical simulation of anomaleous electrons generation in a vacuum diode
http://aip.metastore.ingenta.com/content/aip/journal/jap/110/4/10.1063/1.3624963
10.1063/1.3624963
SEARCH_EXPAND_ITEM