Paper
10 November 2003 Theoretical description of SHG by fullerene film on dielectric surface
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Abstract
The first hyperpolarizability (HP) of ullerene on the silica substructure, modeled by β-quartz layers, is calculated in the framework of the semi-empirical version of the time-dependent Hartree-Fock theory. The induced by the substrate orthogonal to the surface component of β-vector invariant is of the same order as in the 'push-pull' organic molecules with the expressed nonlinear optical properties. Just this component is responsible for generation of the second harmonic according to Hoshi and coauthors.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mikhail M. Mestechkin and Gene Whyman "Theoretical description of SHG by fullerene film on dielectric surface", Proc. SPIE 5212, Linear and Nonlinear Optics of Organic Materials III, (10 November 2003); https://doi.org/10.1117/12.504614
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Cited by 2 scholarly publications.
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KEYWORDS
Fullerenes

Crystals

Second-harmonic generation

Molecules

Quartz

Silicon

Chemical species

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