Can optical spectroscopy directly elucidate the ground state of C20?

被引：54

作者：

Castro, A ^{[1
]}

Marques, MAL

Alonso, JA

Bertsch, GF

Yabana, K

Rubio, A

机构：

[1] Univ Valladolid, Dept Fis Teor, E-47011 Valladolid, Spain

[2] Univ Basque Country, Fac Quim, Dept Fis Mat, Ctr Mixto CSIC,UPV,EHU, E-20080 San Sebastian, Spain

[3] Donostia Int Phys Ctr, San Sebastian 20080, Spain

[4] Univ Valladolid, Dept Fis Teor, E-47011 Valladolid, Spain

[5] Univ Washington, Dept Phys, Seattle, WA 98195 USA

[6] Univ Washington, Inst Nucl Theory, Seattle, WA 98195 USA

[7] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 3058571, Japan

来源：

JOURNAL OF CHEMICAL PHYSICS | 2002年 / 116卷 / 05期

关键词：

D O I：

10.1063/1.1430737

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：

The optical response of the lowest energy isomers of the C-20 family is calculated using time-dependent density functional theory within a real-space, real-time scheme. Significant differences are found among the spectra of the different isomers, and thus we propose optical spectroscopy as a tool for experimental investigation of the structure of these important clusters. (C) 2002 American Institute of Physics.

引用

页码：1930 / 1933

页数：4

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