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Proceedings Paper

Calculations of hyperpolarizability of fullerene C60 anions
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Paper Abstract

In the framework of the semi-empirical version of TDHF approach, the spectral parameters, linear and higher polarizabilities (in particular, for THG and EFISH) are calculated for free C60 molecule and crystal, and for closed-shell anions (C60)-2,(C60)-4,(C60)-6 in fullerides. It is demonstrated that the direct calculation of polarizability for the neutral molecule in crystals and similar calculation by means of the Lorentz factors gives the equivalent results while for HP the direct calculation includes higher field effects resulting in the approximately 5% increase of HP as compared to the Lorentz type calculation.

Paper Details

Date Published: 14 November 2003
PDF: 9 pages
Proc. SPIE 5222, Nanocrystals, and Organic and Hybrid Nanomaterials, (14 November 2003); doi: 10.1117/12.504626
Show Author Affiliations
Mikhail M. Mestechkin, Consultant (United States)
Gene Whyman, Institute of Physical-Organic and Coal Chemistry (Ukraine)


Published in SPIE Proceedings Vol. 5222:
Nanocrystals, and Organic and Hybrid Nanomaterials
Alexander N. Cartwright; David L. Andrews; Zeno Gaburro; Charles Y. C. Lee, Editor(s)

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