Large two-photon absorption cross sections in two-dimensional, charge-transfer, cumulene-containing aromatic molecules

被引：100

作者：

Norman, P ^{[1
]}

Luo, Y

Ågren, H

机构：

[1] Linkoping Univ, Dept Phys & Measurement Technol, S-58183 Linkoping, Sweden

[2] Univ Stockholm, FYSIKUM, S-11385 Stockholm, Sweden

[3] Royal Inst Technol, S-11385 Stockholm, Sweden

来源：

JOURNAL OF CHEMICAL PHYSICS | 1999年 / 111卷 / 17期

关键词：

D O I：

10.1063/1.480111

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：

Ab initio simulations of two-photon absorption in donor-acceptor substituted cumulene-containing aromatic molecules have been carried out. The results reveal that these two-dimensional, charge-transfer species possess particularly large two-photon absorption in the visible region with possible applications for optical limiting. (C) 1999 American Institute of Physics. [S0021-9606(99)30240-3].

引用

页码：7758 / 7765

页数：8

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