Nonlinear optical properties of spincoated films of chiral polythiophenes

T. Verbiest; S. Sioncke; G. Koeckelberghs; C. Samyn; A. Persoons; E. Botek; Jean-Marie André; B. Champagne

doi:10.1016/j.cplett.2005.01.079

Nonlinear optical properties of spincoated films of chiral polythiophenes

T. Verbiest, S. Sioncke, G. Koeckelberghs, C. Samyn, A. Persoons, E. Botek, Jean-Marie André, B. Champagne

Unit of theoretical and structural physico-chemistry

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

Abstract

Spincoated thin films of a chiral poly(3-alkylthiophene) were investigated by second-harmonic generation. Based on a study of the polarization dependence of the second-harmonic signal, we were able to show that significant magnetic-dipole contributions are present in the nonlinearity of the films, in addition to the usual electric-dipole contributions.

Original language	English
Pages (from-to)	112-115
Number of pages	4
Journal	Chemical Physics Letters
Volume	404
Issue number	1-3
DOIs	https://doi.org/10.1016/j.cplett.2005.01.079
Publication status	Published - 7 Mar 2005

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10.1016/j.cplett.2005.01.079

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abstract = "Spincoated thin films of a chiral poly(3-alkylthiophene) were investigated by second-harmonic generation. Based on a study of the polarization dependence of the second-harmonic signal, we were able to show that significant magnetic-dipole contributions are present in the nonlinearity of the films, in addition to the usual electric-dipole contributions.",

author = "T. Verbiest and S. Sioncke and G. Koeckelberghs and C. Samyn and A. Persoons and E. Botek and Jean-Marie Andr{\'e} and B. Champagne",

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AU - Verbiest, T.

AU - Sioncke, S.

AU - Koeckelberghs, G.

AU - Samyn, C.

AU - Persoons, A.

AU - Botek, E.

AU - André, Jean-Marie

AU - Champagne, B.

PY - 2005/3/7

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AB - Spincoated thin films of a chiral poly(3-alkylthiophene) were investigated by second-harmonic generation. Based on a study of the polarization dependence of the second-harmonic signal, we were able to show that significant magnetic-dipole contributions are present in the nonlinearity of the films, in addition to the usual electric-dipole contributions.

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M3 - Article

AN - SCOPUS:14344261461

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VL - 404

SP - 112

EP - 115

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 1-3

ER -

Nonlinear optical properties of spincoated films of chiral polythiophenes

Abstract

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