2 papers
cond-mat.stat-mech2005
Dispersive diffusion controlled distance dependent recombination in amorphous semiconductors
Kazuhiko Seki, Mariusz Wojcik, M. Tachiya
The photoluminescence in amorphous semiconductors decays according to power law at long times. The photoluminescence is controlled by dispersive transport of electrons…
cond-mat.stat-mech2003
Fractional Reaction-Diffusion Equation
Kazuhiko Seki, Mariusz Wojcik, M. Tachiya
A fractional reaction-diffusion equation is derived from a continuous time random walk model when the transport is dispersive. The exit from the encounter distance, which is descri…