Abstract
We report transient absorption measurements using the pump and probe technique on poly(2,5 dimethoxy-p-phenylene vinylene), DMPPV, and poly(p-phenylene vinylene), PPV. We observe a transient absorption in both materials, although a transient bleaching would be expected, and we discuss possible explanations for this behaviour.
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R.H. Friend, D.D.C. Bradley, P.D. Townsend: J. Phys. D: Appl. Phys. 20,1367 (1987)
Z. Vardeny, J. Strait, D. Moses, T.C. Chung, A.J. Heeger: Phys. Rev. Lett. 49, 1657 (1982)
B.I. Greene, J. Orenstein, R.R. Millard, L.R. Williams: Phys. Rev. Lett. 58, 2750 (1987)
I.D.W. Samuel, K.E. Meyer, R.H. Friend, J. Riihe, G. Wegner: Synth. Met., in press
D.D.C. Bradley: J. Phys. D; Appl. Phys. 20,1389 (1990)
P.L. Burn, D.D.C. Bradley, A.R. Brown, R.H. Friend, A.B. Holmes: Synth. Met., in press
O.M. Gelsen, D.D.C. Bradley, H. Murata, T. Tsutsui, S. Saito, J. Riihe, G. Wegner: Synth. Met., in press
C.Bubeck, A. Kaltbeitzel, D. Neher, J.D. Stenger-Smith, G. Wegner, A. Wolf: Electronic Properties of Conjugated Polymers III, Springer (1989)
S.D. Phillips, R. Worland, G. Yu, T. Hagler, R. Freedman, Y. Chao, V. Voon, J. Chiang, W.C. Walker, A.J. Heeger: Phys. Rev. B 40, 9751(1989)
S.L. Palfrey, T.F. Heinz: J. Opt. Soc. Am. B 2, 674 (1985)
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© 1992 Springer-Verlag Berlin Heidelberg
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Samuel, I.D.W. et al. (1992). Femtosecond Optical Absorption in Conjugated Polymers. In: Kuzmany, H., Mehring, M., Roth, S. (eds) Electronic Properties of Polymers. Springer Series in Solid-State Sciences, vol 107. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-84705-9_30
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DOI: https://doi.org/10.1007/978-3-642-84705-9_30
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