Author/Authors :
Sperling، نويسنده , , J. A. Benesch، نويسنده , , C. and Kuna، نويسنده , , L. and Kauffmann، نويسنده , , H.F. and Milota، نويسنده , , F.، نويسنده ,
Abstract :
We investigate the relaxational dynamics of optical excitations in the conjugated polymer poly(p-phenylene-vinylene) (PPV) at low (1.4 K) and at room temperature, focussing on the femtosecond (fs) and early picosecond (ps) time-regime. Combining selective
