A MONTE-CARLO STUDY OF THE APPARENT DIMENSIONS IN DIRECT ELECTRONIC-ENERGY TRANSFER OF FINITE-SIZE OBJECTS WITH FRACTAL AND REGULAR GEOMETRIES


GIZ A., PEKCAN O.

JOURNAL OF PHYSICS-CONDENSED MATTER, vol.4, no.42, pp.8181-8186, 1992 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 4 Issue: 42
  • Publication Date: 1992
  • Doi Number: 10.1088/0953-8984/4/42/007
  • Title of Journal : JOURNAL OF PHYSICS-CONDENSED MATTER
  • Page Numbers: pp.8181-8186

Abstract

We study the temporal behaviour of donors in DET fluorescence embedded in restricted-geometry objects, particulary around the crossover time t(cr) to see the differences between the behaviour of regular restricted-geometry objects and that of actual fractal structures. All the objects show fractional apparent dimensions at around t(cr). The apparent dimensions of the fractal objects in addition have a periodic oscillation the peaks of which exceed the dimensions of the embedding space.