The patterns of light hold tremendous promise for a large encoding alphabet in optical communications, but progress is hindered by their susceptibility to distortion, such as in atmospheric turbulence ...
A key vision of 5G wireless networks is the interconnectivity of hundreds of thousands of devices per square kilometer, which requires significant advances in communication schemes to avoid data ...
Scientists used a new invariant property of vectorial light to encode information. This quantity, which the team call 'vectorness', scales from 0 to 1 and remains unchanged when passing through a ...