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Information × Registration Number 0122U001144, R & D request Title Develop and investigate methods of direct laser recording of diffractive optical elements Head Petrov Viacheslav V., Доктор технічних наук Registration Date 07-02-2022 Organization Institute for Information Recording NASU popup.description1 The aim of the work is to develop methods for creating diffraction micro-optical elements using direct laser recording. There will study the formation of binary and halftone structures for the transformation of laser radiation, the creation of flat optical elements for focusing optical radiation and formation of diffraction optical elements in thin films of chalcogenide semiconductors with a high refractive index has been studied. popup.nrat_date 2024-12-09 Close