SMALL-INERTIONAL RADIATION-STIMULATED TRANSFORMATION PROCESSES OF ELECTRON COLOUR CENTRES

The investigation objects are the wide-band dielectrics with different type crystalline sructure of LiF, CaF*002, SrF*002, BaF*002 and LiYF*004. It has been proved that the efficiency of the electron excitation decomposition into the pairs of the structural defects depends upon the crystalline lattice construction and is determined by a thermo-activated spatial aeparation process of the component pair; the influence of the crystalline lattice defects on the topography change and correlation of the exiton energy dissipation channels in the crystal has been determined; the dependence of the efficiency and directivity in the charge evolution of defects in the radiation field upon the energy value and character of the spin defect multiplicity has been determined. The work results have been used in the State Optic Institute at development of the technology on the introduction of the complex electron colour centres, in organization possessing with the development of the new material for dosimetric engineering.Available from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio