Explosion of atomic clusters irradiated by high-intensity laser pulses: scaling of ion energies with cluster and laser parameters

被引：0

作者：

Springate, E. ^{[1
,2
]}

Hay, N. ^{[1
]}

Tisch, J.W.G. ^{[1
]}

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

Ditmire, T. ^{[1
,3
]}

Hutchinson, M.H.R. ^{[1
]}

Marangos, J.P. ^{[1
]}

机构：

[1] Blackett Laboratory Laser Consortium, Imp. Coll. Sci., Technol. and Med., Prince Consort Road, London SW7 2BZ, United Kingdom

[2] FOM-Inst. for Atom. and Molec. Phys., Kruislaan 407, 1098 SJ Amsterdam, Netherlands

[3] Laser Program, L-477, Lawrence Livermore Natl. Laboratory, Livermore, CA 94550, United States

来源：

Physical Review A - Atomic, Molecular, and Optical Physics | 2000年 / 61卷 / 06期

关键词：

Electron energy levels - Electrons - Krypton - Laser pulses - Molecular dynamics - Numerical methods - Optimization - Plasmas - Solid state lasers - Temperature - Xenon;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The ion energies obtained from the explosion of clusters irradiated by intense, femtosecond laser pulses were experimentally measured as a function of laser and cluster parameters. As a result, it was possible to optimize the cluster explosion temperature. In particular, the existence of an optimum cluster size both allowed the cluster heating to be maximized for a given laser pulse and to provide strong support for the resonant heating of the cluster plasma.

引用

页码：063201 / 063201