Second harmonic generation measurements
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Daniel A. Higgins; Roberta R. Naujok; Robert M. Corn
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Article
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1993
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Elsevier Science
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English
⚖ 555 KB
Resonant optical second harmonic generation (SHG) is obtained from monolayers of 4-n-octyloxybenzoic acid (OBA) and noctyl-4-hydroxybenzoate (OHB) adsorbed at the water/ 1,2dichloroethane interface. The polarization dependence of the SHG from pure monolayers of OBA and OHB indicates that the molecul