Optical encryption by using a synthesized mutual intensity function.
We present an optical encryption method for handling time-varying information by means of properly designing a four-dimensional mutual intensity function distribution. We present the theory and validate the basic concept with numerical simulations and experimental results.
Zlotnik
Alexander
A
Faculty of Engineering, Tel Aviv University, 69978 Tel Aviv, Israel. zlotnika@post.tau.ac.il
Zalevsky
Zeev
Z
Marom
Emanuel
E