Title of article :
χ(3) measurements in novel poly(2′,5′-dioctyloxy-4,4′,4″-terphenylenevinylene) using the Z-scan technique
Author/Authors :
Ronchi، نويسنده , , Miguel A. and Cassano، نويسنده , , T. and Tommasi، نويسنده , , R. and Babudri، نويسنده , , F. and Cardone، نويسنده , , A. and Farinola، نويسنده , , G.M. and Naso، نويسنده , , F.، نويسنده ,
Abstract :
We investigated the third-order nonlinear optical (NLO) properties of three poly(2′,5′-dioctyloxy-4,4′,4″-terphenylenevinylene)s having different cis/trans-vinylene ratios. The nonlinear measurements were performed at λ=532 nm in chloroform solutions usin
Keywords :
Polymers , Nonlinear optics , Kerr effect , Z-scan
