Plasma-filled diode in the electron accelerator on base of a pulsed linear transformer

被引：16

作者：

Kovalchuk, B. M. ^{[1
]}

Zherlitsyn, A. A. ^{[1
]}

Pedin, N. N. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst High Current Elect, Siberian Div, Tomsk 634055, Russia

来源：

LASER AND PARTICLE BEAMS | 2010年 / 28卷 / 04期

关键词：

Electron accelerator; Linear transformer; Plasma-filled diode;

D O I：

10.1017/S0263034610000601

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Technique of a linear transformer allows now to build the generators of high power nanosecond pulses with the current rise time of similar to 100 ns without intermediate power compression stages. This technique is being examined for use in high current high voltage pulsed accelerators. Plasma-filled diode has several advantages over standard vacuum diode that allow to improve the accelerators parameters. In this paper, plasma-filled diode experiments are described on generation of e-beam in the linear transformer accelerator. Possibility of use in the diode of isolated parallel plasma channels has been proven for the e-beam generation with cross-sectional area up to 50 cm(2). The beam with current of 100 kA at.voltage more than 400 kV was generated in the plasma-filled diode. Energy transmission efficiency from primary storage into a beam is about 54%.

引用

页码：547 / 552

页数：6

共 15 条

[1]

ABDULLIN EN, 1985, SOV PLASMA PHYS, V11, P109

[2] INTENSE RELATIVISTIC ELECTRON-BEAM INJECTOR SYSTEM FOR TOKAMAK CURRENT DRIVE [J].

BAILEY, VL ;

CREEDON, JM ;

ECKER, BM ;

HELAVA, HI .

JOURNAL OF APPLIED PHYSICS, 1983, 54 (04) :1656-1665

[3] Primary energy storages based on linear transformer stages [J].

Bastrikov, AN ;

Vizir, VA ;

Volkov, SN ;

Durakov, VG ;

Efremov, AM ;

Zorin, VB ;

Kim, AA ;

Kovalchuk, BM ;

Kumpjak, EV ;

Loginov, SV ;

Sinebryuhov, VA ;

Tsou, NV ;

Cervjakov, VV ;

Yakovlev, VP ;

Mesyats, GA .

LASER AND PARTICLE BEAMS, 2003, 21 (02) :295-299

[4] Application of a cylindrical diode as a load with vacuum insulation in high-voltage generators [J].

Belomyttsev, S. Ya. ;

Grishkov, A. A. ;

Zherlitsyn, A. A. ;

Koval'chuk, B. M. .

INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2009, 52 (03) :370-375

[5] 1 MV ultra-fast LTD generator [J].

Kim, AA ;

Bastrikov, AN ;

Volkov, SN ;

Durakov, VG ;

Kovalchuk, BM ;

Sinebryukhov, VA .

PPC-2003: 14TH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2, DIGEST OF TECHNICAL PAPERS, 2003, :853-854

[6]

KIM AA, 2005, P 15 INT C HIGH POW, P18

[7]

MAZARAKIS MG, 2007, P 16 IEEE INT PULS P, P222

[8] VACUUM INDUCTIVE STORE PULSE-COMPRESSION EXPERIMENTS ON A HIGH-POWER ACCELERATOR USING PLASMA OPENING SWITCHES [J].

MEGER, RA ;

COMMISSO, RJ ;

COOPERSTEIN, G ;

GOLDSTEIN, SA .

APPLIED PHYSICS LETTERS, 1983, 42 (11) :943-945

[9] ELECTRON-BEAM GENERATION IN PLASMA-FILLED DIODES [J].

MILLER, PA ;

POUKEY, JW ;

WRIGHT, TP .

PHYSICAL REVIEW LETTERS, 1975, 35 (14) :940-943

[10]

SULADZE KV, 1969, JETP LETT-USSR, V10, P180

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