OBSERVATION OF THE ONE-EXCITON TO 2-EXCITON TRANSITION IN A J-AGGREGATE

被引:196
作者
FIDDER, H
KNOESTER, J
WIERSMA, DA
机构
[1] Ultrafast Laser and Spectroscopy Laboratory, Materials Science Centre, University of Groningen, 9747 AG Groningen
关键词
D O I
10.1063/1.464797
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
We report on the first observation of the one-exciton to two-exciton transition in J aggregates. A theoretical analysis supports our interpretation.
引用
收藏
页码:6564 / 6566
页数:3
相关论文
共 9 条
[1]   DYNAMICS OF FRENKEL EXCITONS IN DISORDERED MOLECULAR AGGREGATES [J].
FIDDER, H ;
TERPSTRA, J ;
WIERSMA, DA .
JOURNAL OF CHEMICAL PHYSICS, 1991, 94 (10) :6895-6907
[2]   OPTICAL-PROPERTIES OF DISORDERED MOLECULAR AGGREGATES - A NUMERICAL STUDY [J].
FIDDER, H ;
KNOESTER, J ;
WIERSMA, DA .
JOURNAL OF CHEMICAL PHYSICS, 1991, 95 (11) :7880-7890
[3]   LINESHAPES OF MOLECULAR AGGREGATES - EXCHANGE NARROWING AND INTERSITE CORRELATION [J].
KNAPP, EW .
CHEMICAL PHYSICS, 1984, 85 (01) :73-82
[4]   NONLINEAR OPTICAL SUSCEPTIBILITIES OF DISORDERED AGGREGATES - A COMPARISON OF SCHEMES TO ACCOUNT FOR INTERMOLECULAR INTERACTIONS [J].
KNOESTER, J .
PHYSICAL REVIEW A, 1993, 47 (03) :2083-2098
[5]  
KNOESTER J, UNPUB
[6]   FERMION EXCITED-STATES IN ONE-DIMENSIONAL MOLECULAR AGGREGATES WITH SITE DISORDER - NONLINEAR OPTICAL-RESPONSE [J].
SPANO, FC .
PHYSICAL REVIEW LETTERS, 1991, 67 (24) :3424-3427
[7]   NONLINEAR SUSCEPTIBILITIES OF MOLECULAR AGGREGATES - ENHANCEMENT OF CHI-(3) BY SIZE [J].
SPANO, FC ;
MUKAMEL, S .
PHYSICAL REVIEW A, 1989, 40 (10) :5783-5801
[8]   ANNIHILATION OF SINGLET EXCITONS IN J-AGGREGATES OF PSEUDOISOCYANINE (PIC) STUDIED BY PICOSECOND AND SUBPICOSECOND SPECTROSCOPY [J].
SUNDSTROM, V ;
GILLBRO, T ;
GADONAS, RA ;
PISKARSKAS, A .
JOURNAL OF CHEMICAL PHYSICS, 1988, 89 (05) :2754-2762
[9]   ULTRAFAST PUMP-PROBE SPECTROSCOPY - FEMTOSECOND DYNAMICS IN LIOUVILLE SPACE [J].
YAN, YJ ;
FRIED, LE ;
MUKAMEL, S .
JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (25) :8149-8162