Solvent-induced two-photon absorption of a push-pull molecule

Yi Luo; Patrick Norman; Peter Macak; Hans Ågren

doi:10.1021/jp993803l

Solvent-induced two-photon absorption of a push-pull molecule

Yi Luo
, Patrick Norman
, Peter Macak
, Hans Ågren^*

^*Corresponding author for this work

Stockholm University
Linköping University
KTH Royal Institute of Technology

Research output: Contribution to journal › Article › peer-review

177 Scopus citations

Abstract

Solvent-induced two-photon absorption cross sections are calculated for a push - pull molecule in solutions using both self-consistent reaction field and internal finite field approaches. It is shown analytically and numerically that the results from the two methods can be connected through induced local reaction field factors. The two-photon cross sections of the studied push - pull polyene are found to be rather insensitive to the choice of cavity shape. The solvent dependence of the two-photon absorption displays a pattern different from that of the first hyperpolarizability.

Original language	English
Pages (from-to)	4718-4722
Number of pages	5
Journal	Journal of Physical Chemistry A
Volume	104
Issue number	20
DOIs	https://doi.org/10.1021/jp993803l
State	Published - 25 May 2000
Externally published	Yes

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title = "Solvent-induced two-photon absorption of a push-pull molecule",

abstract = "Solvent-induced two-photon absorption cross sections are calculated for a push - pull molecule in solutions using both self-consistent reaction field and internal finite field approaches. It is shown analytically and numerically that the results from the two methods can be connected through induced local reaction field factors. The two-photon cross sections of the studied push - pull polyene are found to be rather insensitive to the choice of cavity shape. The solvent dependence of the two-photon absorption displays a pattern different from that of the first hyperpolarizability.",

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AU - Luo, Yi

AU - Norman, Patrick

AU - Macak, Peter

AU - Ågren, Hans

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Y1 - 2000/5/25

N2 - Solvent-induced two-photon absorption cross sections are calculated for a push - pull molecule in solutions using both self-consistent reaction field and internal finite field approaches. It is shown analytically and numerically that the results from the two methods can be connected through induced local reaction field factors. The two-photon cross sections of the studied push - pull polyene are found to be rather insensitive to the choice of cavity shape. The solvent dependence of the two-photon absorption displays a pattern different from that of the first hyperpolarizability.

AB - Solvent-induced two-photon absorption cross sections are calculated for a push - pull molecule in solutions using both self-consistent reaction field and internal finite field approaches. It is shown analytically and numerically that the results from the two methods can be connected through induced local reaction field factors. The two-photon cross sections of the studied push - pull polyene are found to be rather insensitive to the choice of cavity shape. The solvent dependence of the two-photon absorption displays a pattern different from that of the first hyperpolarizability.

UR - https://www.scopus.com/pages/publications/0033750285

U2 - 10.1021/jp993803l

DO - 10.1021/jp993803l

M3 - 文章

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SP - 4718

EP - 4722

JO - Journal of Physical Chemistry A

JF - Journal of Physical Chemistry A

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Solvent-induced two-photon absorption of a push-pull molecule

Abstract

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