COLLECTIVE RESONANCE IN LARGE FREE POTASSIUM CLUSTER IONS

被引：124

作者：

BRECHIGNAC, C

CAHUZAC, P

KEBAILI, N

LEYGNIER, J

SARFATI, A

机构：

[1] Laboratoire Aimé Cotton, Centre National de la Recherche Scientifique, Campus d'Orsay

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 26期

关键词：

D O I：

10.1103/PhysRevLett.68.3916

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The absorption cross-section profile of large charged clusters is measured by a new procedure based on multistep photoabsorption experiments. Comparison is done with the predictions of classical and quantum treatments. In light of these results, size trends in the optical properties of alkali clusters are discussed.

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页码：3916 / 3919

页数：4

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