论文信息 - Optodigital protocol to avoid an external reference beam in a JTC encrypting processor - 字舞流文

Optodigital protocol to avoid an external reference beam in a JTC encrypting processor

We use a JTC optodigital approach, but avoiding an external reference beam to record the encoded information. We only encode a master key in a Mach-Zehnder arrangement, leading to a corresponding simpler encrypting procedure.

Roberto Torroba | John Fredy Barrera | Rodrigo Henao | Edgar Rueda | Carlos Mauricio Arango Ríos

[1] Myrian Tebaldi,et al. Multiplexing encryption–decryption via lateral shifting of a random phase mask , 2006 .

[2] John Fredy Barrera,et al. Optical encryption with a reference wave in a joint transform correlator architecture , 2009 .

[3] Jingjuan Zhang,et al. Multiple-image encryption by wavelength multiplexing. , 2005, Optics letters.

[4] John Fredy Barrera,et al. Lateral shift multiplexing with a modified random mask in a joint transform correlator encrypting architecture , 2009 .

[5] Kehar Singh,et al. Securing multiplexed information by in-plane rotation of random phase diffusers constituting a sandwich diffuser placed in the Fourier plane of a double random phase encoding system , 2009 .

[6] B Javidi,et al. Encrypted optical storage with angular multiplexing. , 1999, Applied optics.