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Z. J. Liu and S. T. Liu, “Double Image Encryption Based on Iterative Fractional Fourier Transform,” Optics Communications, Vol. 275, No. 2, 2007, pp. 324-329.

has been cited by the following article:

• TITLE: All-Optical Cryptographic Device for Secure Communication

  AUTHORS: Fabio Garzia, Roberto Cusani

  KEYWORDS: Cryptographic Device, Security Device, Soliton Interaction, All-optical Switching, Spatial Soliton, All-optical Device.

  JOURNAL NAME: Communications and Network, Vol.2 No.4, December 2, 2010

  ABSTRACT: An all-optical cryptographic device for secure communication, based on the properties of soliton beams, is presented. It can encode a given bit stream of optical pulses, changing their phase and their amplitude as a function of an encryption serial key that merge with the data stream, generating a ciphered stream. The greatest advantage of the device is real-time encrypting – data can be transmitted at the original speed without slowing down.