In:
Acta Physica Sinica, Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences, Vol. 49, No. 8 ( 2000), p. 1499-
Abstract:
We studied the nonlinear refraction properties of an organometallic fullerene-C60 derivative fac- and mer- [bis(1,2-diphenylphosphino) ethane] (tricarbonyl)(η2-fullerene-C60) chromium by using Z-scan method.We also investigated the nonlinear refraction behavior of exited-state nonlinear optical materials and the switching between self-defocusing and self-focusing caused by the refrangibility of high excited state based on rate-equation theory.The transformation intensity was worked out,and the experiment was simulated numerically.The theoretical results agrees well with the experimental data.
Type of Medium:
Online Resource
ISSN:
1000-3290
,
1000-3290
Language:
Unknown
Publisher:
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Publication Date:
2000
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