The new approach to identification of film reflecting holographic marks

• Published in: Semiconductor Physics Quantum Electronics & Optoelectronics
• Date: 2011
• Main Authors: Kostyukevych, S.O., Muravsky, L.I., Fitio, V.M., Voronyak, T.I., Shepeliavyi, P.E., Kostyukevych, K.V., Moskalenko, N.L., Pogoda, V.I.
• Format: Article
• Language: English
• Published: Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України 2011
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/117761
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: The new approach to identification of film reflecting holographic marks / S.O. Kostyukevych , L.I. Muravsky, V.M. Fitio, T.I. Voronyak, P.E. Shepeliavyi, K.V. Kostyukevych, N.L. Moskalenko, V.I. Pogoda // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2011. — Т. 14, № 3. — С. 350-356. — Бібліогр.: 13 назв. — англ.

The new approach for creation of film reflecting holographic marks for optical security is proposed. Such marks are replicas of a reflecting master hologram recorded on a chalcogenide glass layer. To receive the master hologram, the joint power spectrum of a reference phase mask and an input phas...