The transmission characteristic of airborne laser plasma shock wave

被引：13

作者：

Bian, BM ^{[1
]}

Chen, JP ^{[1
]}

Yang, L ^{[1
]}

Ni, XW ^{[1
]}

Lu, J ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Dept Appl Phys, Nanjing 210094, Peoples R China

来源：

ACTA PHYSICA SINICA | 2000年 / 49卷 / 03期

关键词：

D O I：

10.7498/aps.49.445

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Under the constraint condition of spherically symmetrical shock wave transmitting in free space, a laser plasma shock wave transmission formula at mediate and far field is given. The calculated results agree very well with the experimental data measured with a pin PZT ultrasonic transducer. The shock wave was generated by a Nd:YAG laser operated at 10-110 mJ in energy, 15 ns in full width at half maximum and 1.06 mu m in wave length.

引用

页码：445 / 448

页数：4