Nonlinear optical properties of push–pull polyenes for electro-optics
نویسندگان
چکیده
منابع مشابه
Nonlinear optical properties of push–pull polyenes for electro-optics
Improved nonlinear organic chromophores of varying conjugation length with either thiobarbituric acid or 3-dicyanomethylene-2,3-dihydrobenzothiophene-1,1-dioxide (FORON® Blue) acceptors have been synthesized and investigated for their nonlinear optical properties. Very large quadratic hyperpolarizabilities b(22v; v, v) have been found, up to 25,700 3 10248 esu at l 5 1.91 mm. In a guest–host po...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America B
سال: 1996
ISSN: 0740-3224,1520-8540
DOI: 10.1364/josab.13.002401