THE HYPERPOLARIZABILITY DISPERSION OF NEON IS NOT ANOMALOUS

被引：31

作者：

JENSEN, HJA

JORGENSEN, P

HETTEMA, H

OLSEN, J

机构：

[1] CATHOLIC UNIV NIJMEGEN,VAKGRP THEORET CHEM,6525 ED NIJMEGEN,NETHERLANDS

[2] UNIV LUND,CTR CHEM,S-22100 LUND,SWEDEN

来源：

CHEMICAL PHYSICS LETTERS | 1991年 / 187卷 / 04期

关键词：

D O I：

10.1016/0009-2614(91)80269-4

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：

Shelton recently observed an anomalous negative dispersion of the hyperpolarizability of Ne. Bishop used experimental moments of oscillator strength distributions to show that the size of the negative dispersion could never be reproduced by theory. Our ab initio multiconfigurational response calculations of the hyperpolarizability exhibit no negative dispersion. We estimate the static hyperpolarizability to be 99(+/- 6) au and challenge the recent experimental result of 119(+/- 3) au by Shelton. A Kerr experiment at 633 nm by Buckingham and Dunmur gave 101(+/- 8) au.

引用

页码：387 / 390

页数：4

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