Published March 1996 | Version v1
Journal article Metadata-only

Pulse low-energy electron beam sources based on the explosive-emission liquid-metal cathodes

Creators

  • 1. AN SSSR, Tomsk (Russian Federation). Inst. Sil'notochnoj Ehlektroniki

Description

Pulse electron source with liquid-metal cathode, operating under conditions of explosive electron emission is described. The range of operation voltage of the source 10-40 kV. Cathode operation frequency is equal to 1500 Hz maximum. The source can be used both as point emitter in different electro-vacuum devices and as an element of multi-emitter source with large square of electron beam cross section. 14 refs., 7 figs

Additional details

Additional titles

Original title (Russian)
Источники импульсных низкоэнергетичных электронных пучков на основе взрывоэмиссионных жидкометаллических катодов

Publishing Information

Journal Title
Pribory i Tekhnika Ehksperimenta
Journal Issue
no.2
Journal Page Range
p. 104-108.
ISSN
0032-8162
CODEN
PRTEAJ

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
28019927
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
CATHODES; ELECTRON EMISSION; ELECTRON SOURCES; FLOWSHEETS; KEV RANGE 10-100; LIQUID METALS; POWER SUPPLIES; SPECIFICATIONS
Descriptors DEC
DIAGRAMS; ELECTRODES; ELECTRONIC EQUIPMENT; ELEMENTS; EMISSION; ENERGY RANGE; EQUIPMENT; FLUIDS; INFORMATION; KEV RANGE; LIQUIDS; METALS; PARTICLE SOURCES; RADIATION SOURCES