EXPERIMENTAL-OBSERVATION OF LASER-INDUCED RADIATION HEAT WAVES

被引：88

作者：

SIGEL, R ^{[1
]}

TSAKIRIS, GD ^{[1
]}

LAVARENNE, F ^{[1
]}

MASSEN, J ^{[1
]}

FEDOSEJEVS, R ^{[1
]}

MEYERTERVEHN, J ^{[1
]}

MURAKAMI, M ^{[1
]}

EIDMANN, K ^{[1
]}

WITKOWSKI, S ^{[1
]}

NISHIMURA, H ^{[1
]}

KATO, Y ^{[1
]}

TAKABE, H ^{[1
]}

ENDO, T ^{[1
]}

KONDO, K ^{[1
]}

SHIRAGA, H ^{[1
]}

SAKABE, S ^{[1
]}

JITSUNO, T ^{[1
]}

TAKAGI, M ^{[1
]}

YAMANAKA, C ^{[1
]}

NAKAI, S ^{[1
]}

机构：

[1] OSAKA UNIV,INST LASER ENGN,SUITA,OSAKA 565,JAPAN

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.65.587

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The propagation of a radiation heat wave through a thin foil of solid gold was investigated experimentally. The wave is driven by the intense thermal radiation in 13-mm-diam gold cavities heated by an intense laser pulse (duration 0.80.9 ns, wavelength 0.35 m) to temperatures of more than 200 eV. Evidence of the propagating wave was obtained from the delayed onset of intense thermal emission from the outer side of the foil. The results agree with theoretical predictions for a self-similar ablative heat wave and with numerical simulations. © 1990 The American Physical Society.

引用

页码：587 / 590

页数：4

共 19 条

[1] CONVERSION OF LASER-LIGHT INTO X-RAYS IN THIN FOIL TARGETS [J].