In a new approach to security that unites technology and art, E researchers have combined silver nanostructures with polarized light to yield a range of brilliant colors, which can be used to encode ...

Purdue University innovators have created technology aimed at replacing Morse code with colored “digital characters” to modernize optical storage. This will allow more data to be stored and for that ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Researchers have made a significant breakthrough in controlling the polarization of light, a crucial property ...

Cryptography is something of a new field for Olivier Martin, who has been studying the optics of nanostructures for many years as head of the Nanophotonics and Metrology Lab EPFL’s School of ...