PLASMA EVOLUTION IN LASER-IRRADIATED CYLINDRICAL CAVITIES

被引:12
作者
CUNNINGHAM, PF [1 ]
WEBER, R [1 ]
LADRACH, P [1 ]
BALMER, JE [1 ]
机构
[1] UNIV BERN,INST APPL PHYS,CH-3010 BERN,SWITZERLAND
关键词
Laser Beams - Lasers--Resonators - Resonators; Cavity--Cylinders;
D O I
10.1016/0030-4018(88)90243-X
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Hollow Al and Cu microcylinders are internally irradiated at 3×1014 W cm-2 with 1.05 μm/80 ps laser pulses directed through a longitudinal entrance slit. A Nomarski-type interferometer provides shot-by-shot information on the temporal and spatial growth of the confined plasma. The experimentally observed plasma evolution is compared with numerical results from an eulerian fluid code.
引用
收藏
页码:412 / 417
页数:6
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