Browsing 2019 by Author "IOVU, M.S."

Now showing items 1-3 of 3

Influence of corona discharge on photoinduced modification of optical characteristic of Cu–As2Se3 thin film srructures

NASTAS, A.M.; IOVU, M.S. (Tehnica UTM, 2019)

It was established [1], that application of negative corona discharge during recording of optical holographic diffraction gratings in Cu-As2Se3 thin film structures, in comparison of positive corona discharge, increase the ...
Nano-structure formation in ternary chalcogenide thin films

IASENIUC, O.V.; IOVU, M.S. (Tehnica UTM, 2019)

Thin films of As-S-Se-Sn and As-Se-Ge chalcogenide semiconductors of different composition have been used for direct e-beam recording of diffraction grating structures by SEM, EBL, and holography techniques. As a result ...
Superimposed equally oriented diffraction gratings formed in As2S3 films

SERGEEV, S.A.; IOVU, M.S.; MESHALKIN, A.Yu. (Tehnica UTM, 2019)

The known chalcogenide amorphous films are suitable materials for formation of composite diffraction structures due to their optical properties and advanced registration parameters. To obtain the multi-beam light diffraction ...

Now showing items 1-3 of 3

Search DSpace