A method and device for encryption and decryption of an input data. The encryption method comprises producing carrier for the data in the form of a space-variant subwavelength grating element, with local gratings having angles of orientation corresponding to the data.
申请公布号
WO2006001012(A3)
申请公布日期
2009.04.23
申请号
WO2005IL00675
申请日期
2005.06.23
申请人
TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LTD.;HASMAN, EREZ;BINNER, GABRIEL;NIV, AVI
