Development of innovative relief microstructures for advanced optical document security in the visible and UV range

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Development of innovative relief microstructures for advanced optical document security in the visible and UV range

Research and development of relief micro and nanostructures using the light-guiding effect, research and development of diffractive optically variable image devices based on aperiodic structures, research and development of technology enabling the integration of micro and nanostructures using the light-guiding effect and nanostructures using the diffraction phenomenon on a single master created by a single exposure of a writing device based on the principle of gray scale electron lithography in order to create an advanced complex security arrangement for optical document security.

 

MVCR

ISI investigator: 
doc. Ing. Vladimír Kolařík, Ph.D.
Investigator: 
Kolařík Vladimír, Horáček Miroslav - Ústav přístrojové techniky AV ČR, v.v.i.
Co-investigators: 

Kotrlý Marek - Policie ČR Kriminalistický ústav Praha

Agency: 
MV ČR
Identif. Code: 
VK02010019
Date from: 
1. 1. 2026
Date to: 
31. 12. 2029