A long-pulse 300 keV electron gun with a plasma cathode for high-pressure gas lasers

被引：33

作者：

Gielkens, SWA

Peters, PJM

Witteman, WJ

Borovikov, PV

Stepanov, AV

Tskhai, VN

Zavjalov, MA

Gushenets, VI

Koval, NN

机构：

[1] ALL RUSSIAN ELECT TECH INST,MOSCOW 1112506,RUSSIA

[2] RUSSIAN ACAD SCI,INST HIGH CURRENT ELECTR,TOMSK 634055,RUSSIA

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1996年 / 67卷 / 07期

关键词：

D O I：

10.1063/1.1147195

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The design and main features of a plasma cathode electron gun for high-pressure gas lasers are discussed. The mesh plasma cathode in combination with a low-pressure gas discharge was used for the formation of a large cross-section (55X4 cm(2)) electron beam with emission current densities up to 1.7 A/cm(2), accelerating voltages up to 300 kV, and a pulse length of 20 mu s (full width at half maximum). (C) 1996 American Institute of Physics.

引用

页码：2449 / 2452

页数：4

共 50 条

[41] Development of low-pressure high-current plasma cathode electron gun and use of associated techniques
Pal, Udit Narayan
Kumar, Niraj
Verma, Deepak Kumar
Prajapati, Jitendra
Kumar, Mahesh
Srivastava, Vishnu
Dwivedi, Harish Kumar
Prakash, Ram
JOURNAL OF THEORETICAL AND APPLIED PHYSICS, 2012, 6 (01)
[42] APPLICATION OF LASERS TO PRODUCTION OF HIGH-TEMPERATURE AND HIGH-PRESSURE PLASMA
KIDDER, RE
NUCLEAR FUSION, 1968, 8 (01) : 3 - +
[43] AN INVESTIGATION OF THE EFFICIENCY OF A SLIDING DISCHARGE AS A SOURCE OF PREIONIZATION AND A PLASMA CATHODE IN HIGH-PRESSURE CO2-LASERS
ATANASOV, PA
VASILEV, SG
KOVALYOV, IO
KUZMIN, GP
NESTERNKO, AA
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1988, 21 (12) : 1750 - 1754
[44] TUNABLE HIGH-PRESSURE GAS-LASERS ON ATOMIC TRANSITIONS
KOCHUBEY, SA
LISITSYN, VN
SOROKIN, AR
CHAPOVSKY, PL
KVANTOVAYA ELEKTRONIKA, 1977, 4 (09): : 2004 - 2007
[45] Plasma properties of high-pressure microhollow cathode discharges in argon
Ernst, Uwe
Frank, Klaus
Hartmann, Werner
IEEE International Conference on Plasma Science, 2000,
[46] The plasma diagnostics of high-pressure lasers with pumping by transversal discharge
Shevera, VS
Shuaibov, AK
17TH CONGRESS OF THE INTERNATIONAL COMMISSION FOR OPTICS: OPTICS FOR SCIENCE AND NEW TECHNOLOGY, PTS 1 AND 2, 1996, 2778 : 720 - 720
[47] High-power cw and long-pulse lasers in the green wavelength regime for copper welding
Pricking, Sebastian
Huber, Rudolf
Klausmann, Konrad
Kaiser, Elke
Stolzenburg, Christian
Killi, Alexander
HIGH-POWER LASER MATERIALS PROCESSING: LASERS, BEAM DELIVERY, DIAGNOSTICS, AND APPLICATIONS V, 2016, 9741
[48] Long-pulse arc-discharge plasma source with cold cathode for diagnostic neutral beam injector
Deichuli, P. P.
Ivanov, A. A.
Stupishin, N. V.
REVIEW OF SCIENTIFIC INSTRUMENTS, 2008, 79 (02):
[49] COLD-CATHODE GLOW-DISCHARGE ELECTRON-GUN FOR HIGH-PRESSURE CO2-LASER IONIZATION
ISAACS, GG
JORDAN, DL
DOOLEY, PJ
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1979, 12 (02): : 115 - 118
[50] High-pressure state equation of high strength concrete investigated with the gas gun experiment
Jiang Guo-Ping
Jiao Chu-Jie
Xao Bo-Qi
ACTA PHYSICA SINICA, 2012, 61 (02)

← 1 2 3 4 5 →