Nonlinear Optical Properties of Polyynes: An Experimental Prediction for Carbyne
Artikel i vetenskaplig tidskrift, 2016

We present the experimental determination of the vibrational contribution to molecular second hyperpolarizability (gamma(vib)) of very long polyynes that have been recently made available thanks to progress in chemical synthesis. Based on a simple theoretical model, the available experimental data allow estimating the asymptotic behavior of the vibrational contribution to molecular hyperpolarizability for increasing chain length.


Nisha Rani Agarwal

Politecnico di Milano

A. Lucotti

M. Tommasini

W. A. Chalifoux

R. R. Tykwinski

Journal of Physical Chemistry C

1932-7447 (ISSN) 1932-7455 (eISSN)

Vol. 120 20 11131-11139


Teoretisk kemi



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