2-EXCITON COLLECTIVE PHOTON-ECHOES IN DISORDERED MOLECULAR NANOSTRUCTURES

被引：13

作者：

CHERNYAK, V

MUKAMEL, S

机构：

[1] Department of Chemistry, University of Rochester, Rochester

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 24期

关键词：

D O I：

10.1103/PhysRevLett.74.4895

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new disorder-induced two-exciton photon echo and its frequency-domain counterpart, a narrow four-photon extra resonance, are predicted in molecular aggregates. These effects are induced by the combined influence of aggregation and inhomogeneous broadening and provide a direct signature for the strong correlation between one- and two-exciton levels. © 1995 The American Physical Society.

引用

页码：4895 / 4898

页数：4

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