Laser spark initiated microwave discharge

被引：3
|
作者：
Afanas'ev, S. A. [1 ]
Brovkin, V. G. [1 ]
Kolesnichenko, Yu. F. [1 ]
机构：
[1] Russian Acad Sci, Joint Inst High Temp, Moscow, Russia
来源：
TECHNICAL PHYSICS LETTERS | 2010年 / 36卷 / 07期
关键词：
Laser Pulse; Technical Physic Letter; Laser Pulse Energy; Microwave Field; Breakdown Field;
D O I：
10.1134/S1063785010070266
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The process of laser-spark-assisted initiation of microwave (MW) discharge in the free space has been experimentally studied. It is established that a threshold for laser-spark-initiated MW discharge at atmospheric pressure decreases in a broad range of MW pulse delay times relative to the laser pulse. At a reduced air pressure, MW discharge can be laser-initiated in the absence of spark.
引用
收藏
页码：672 / 674
页数：3
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