Measurement of the resonant third-order
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Lei Geng; John C. Wright
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Article
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1996
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Elsevier Science
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English
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Ten orders of magnitude discrepancy exists in the literature for the third-order nonlinear susceptibilities of C6o. To elucidate the problem, we used four-wave mixing to measure the resonant nonlinear optical response to C6o by fitting the line-shapes resulting from interference between a standard a