Anisotropy of the linear and third-order nonlinear optical properties of a stretch-oriented polymer film of poly-[2,5-dimethoxy paraphenylenevinylene]

Large linear refractive index birefringence, strong dichroic behavior, and highly anisotropic χ(3) have been observed for a uniaxially oriented poly (2, 5-dimethoxy paraphenylene vinylene) film. A subpicosecond time-resolved degenerate four-wave mixing study reveals an unusual behavior. Along the dr...

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Veröffentlicht in:	Applied physics letters 1990-03, Vol.56 (10), p.892-894
Hauptverfasser:	SWIATKIEWICZ, J, PRASAD, P. N, KARASZ, F. E, DRUY, M. A, GLATKOWSKI, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Electrical, magnetic and optical properties Exact sciences and technology Organic polymers Physicochemistry of polymers Properties and characterization
Online-Zugang:	Volltext
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