ИСТИНА

Thin films (50-100 nm) of inorganic glasses and hybrid materials (HM?s) based on inorganic glass matrices and various organic phosphors were prepared by layer-by-layer vacuum sputtering and glass or metal coated glass substrates. HM-based films with locally controlled PL and glass films with locally controlled crystalline areas were fabricated by Pharos SP laser (wavelength 1030 nm, pulse duration from 180 to 5000 fs, frequency repetition from 1 to 1000 kHz, maximum power 6 W). The HM-based films demonstrated the shift in PL wavelength due to processing of the exchange reaction between organic complexes and glass matrices. Local crystallization of glass and local formation of HM's thin films by femtosecond laser beam allowed creating 2D integrated optics elements. The research was supported by the Russian Science Foundation by grant 14-13-01074? and 16-03-00541.