Third-harmonic generation from all-trans
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J.B. van Beek; A.C. Albrecht
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Article
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1991
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Elsevier Science
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English
⚖ 748 KB
The third-order nonlinear susceptibility of all-trans p-carotene dissolved in benzene or carbon tetrachloride has been measured by third-harmonic generation at several incident laser wavelengths from I.030 to I.22 I pm. Its magnitude grows from I .8 X IO-' ' esu at I .030 pm to 3.8 x I 0-I ' esu at