Scientists develop a metasurface that encrypts data using wavelength, wavevector direction, polarization, and diffraction ...

Scientists have advanced metasurface technology by developing a new design that simultaneously projects holographic images and creates special diffraction patterns with ten-fold rotation symmetry ...

The main goal of the recent study by Cui and his colleagues was to devise an optimal scheme to efficiently retrieve and map ...

This innovative approach allows for the generation of multiphoton entanglement on a single metasurface, simplifying the process while making it more efficient. The researchers' method involves ...