A 3D Cryptographic Information Protective Holographic Element
- 作者: Sheklanova E.B.1, Fokina M.I.1, Denisyuk I.Y.1
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隶属关系:
- St. Petersburg National University of Information Technologies, Mechanics, and Optics
- 期: 卷 125, 编号 4 (2018)
- 页面: 563-565
- 栏目: Holography
- URL: https://ogarev-online.ru/0030-400X/article/view/165822
- DOI: https://doi.org/10.1134/S0030400X18100235
- ID: 165822
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详细
Protective elements formed in a 3D hologram recorded in a polymer nanocomposite, such as a lens hologram, a cryptographic information lens hologram, a hologram with a hidden cryptographic image invisible to the naked eye, and a transmissive element based on the volume hologram of the flat body, are studied. Holograms are recorded on a nanocomposite material that is a photopolymerization monomer composite containing various photosensitizers and nanoparticles.
作者简介
E. Sheklanova
St. Petersburg National University of Information Technologies, Mechanics, and Optics
编辑信件的主要联系方式.
Email: e.sheklanova@corp.ifmo.ru
俄罗斯联邦, St. Petersburg, 197101
M. Fokina
St. Petersburg National University of Information Technologies, Mechanics, and Optics
Email: e.sheklanova@corp.ifmo.ru
俄罗斯联邦, St. Petersburg, 197101
I. Denisyuk
St. Petersburg National University of Information Technologies, Mechanics, and Optics
Email: e.sheklanova@corp.ifmo.ru
俄罗斯联邦, St. Petersburg, 197101
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