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Type: Artigo de periódico
Title: Surface-enhanced Second-harmonic Generation
Author: Chen C.K.
De Castro A.R.B.
Shen Y.R.
Abstract: Second-harmonic generation at a silver-air interface was enhanced by a factor of 104 by surface roughness. The local-field enhancement is believed to be responsible for the effect. An unusually broad luminescence background extending far beyond the anti-Stokes side of the second harmonic was also observed. © 1981 The American Physical Society.
Rights: aberto
Identifier DOI: 10.1103/PhysRevLett.46.145
Date Issue: 1981
Appears in Collections:Unicamp - Artigos e Outros Documentos

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