Optical encryption and encrypted holographic storage using phase-only data pages

P. Koppa, Tamás Sarkadi, Ferenc Ujhelyi, Judit Reményi, Gábor Erdei, E. Lörincz

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We propose a simple and robust method for the recovery of phase data pages. We provide experimental proof of the concept and investigate its applicability to optical encryption and encrypted holographic storage. Finally we discuss a possible compact optical implementation of the method.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Volume6741
DOIs
Publication statusPublished - 2007
EventOptics and Photonics for Counterterrorism and Crime Fighting III - Florence, Italy
Duration: Sep 18 2007Sep 20 2007

Other

OtherOptics and Photonics for Counterterrorism and Crime Fighting III
CountryItaly
CityFlorence
Period9/18/079/20/07

Fingerprint

Cryptography
recovery
Recovery

Keywords

  • Holographic storage
  • Optical encryption

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Koppa, P., Sarkadi, T., Ujhelyi, F., Reményi, J., Erdei, G., & Lörincz, E. (2007). Optical encryption and encrypted holographic storage using phase-only data pages. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 6741). [67410M] https://doi.org/10.1117/12.737826

Optical encryption and encrypted holographic storage using phase-only data pages. / Koppa, P.; Sarkadi, Tamás; Ujhelyi, Ferenc; Reményi, Judit; Erdei, Gábor; Lörincz, E.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6741 2007. 67410M.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Koppa, P, Sarkadi, T, Ujhelyi, F, Reményi, J, Erdei, G & Lörincz, E 2007, Optical encryption and encrypted holographic storage using phase-only data pages. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 6741, 67410M, Optics and Photonics for Counterterrorism and Crime Fighting III, Florence, Italy, 9/18/07. https://doi.org/10.1117/12.737826
Koppa P, Sarkadi T, Ujhelyi F, Reményi J, Erdei G, Lörincz E. Optical encryption and encrypted holographic storage using phase-only data pages. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6741. 2007. 67410M https://doi.org/10.1117/12.737826
Koppa, P. ; Sarkadi, Tamás ; Ujhelyi, Ferenc ; Reményi, Judit ; Erdei, Gábor ; Lörincz, E. / Optical encryption and encrypted holographic storage using phase-only data pages. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6741 2007.
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