RESONANT PRODUCTION OF DOUBLY CHARGED TIN IONS IN THE MULTIPHOTON IONIZATION OF TIN ALKYLS

被引：2

作者：

BORSELLA, E ^{[1
]}

NESTERENKO, A ^{[1
]}

LARCIPRETE, R ^{[1
]}

机构：

[1] ACAD SCI MOSCOW,INST GEN PHYS,MOSCOW 117925,USSR

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 199卷 / 06期

关键词：

D O I：

10.1016/0009-2614(92)85017-5

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Resonant production of doubly charged tin ions from multiphoton ionization of tetramethyltin and tetraethyltin molecules is observed in nanosecond multimode laser fields at intensities up to 50 GW/cm2. It is found that the Sn2+ ions are created in a stepwise process including the production of Sn+ ions and their subsequent resonant ionization. The production of Sn+ ions in the two lowest electronic states is observed.

引用

页码：605 / 608

页数：4

共 17 条

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