@inproceedings{a8aec23a4ad1417c9feb61509b2fb0e5,
title = "Spatial-polarization state scrambling for image encryption obtained with subwavelength gratings",
abstract = "We present an optical encryption/decryption methods based on geometrical phase produced by space-variant polarization manipulation. The elements are formed by use of computer-generated space-variant subwavelength dielectric gratings.",
author = "Gabriel Biener and Avi Niv and Vladimir Kleiner and Erez Hasman",
year = "2005",
month = jan,
day = "1",
doi = "10.1109/cleo.2005.202018",
language = "English",
isbn = "1557527954",
series = "2005 Conference on Lasers and Electro-Optics, CLEO",
publisher = "Optical Society of America",
pages = "1043--1045",
booktitle = "2005 Conference on Lasers and Electro-Optics, CLEO",
note = "2005 Conference on Lasers and Electro-Optics, CLEO ; Conference date: 22-05-2005 Through 27-05-2005",
}