A tiny metasurface chip can turn invisible infrared light into steerable visible beams, opening the door to powerful new ...

Researchers have unveiled a technology that propels the field of wireless communication forward. This cutting-edge design, termed a reconfigurable transmissive metasurface, utilizes a synergistic ...

For many practical applications involving lasers, it's important to be able to control the direction of the laser beams. Researchers have come up with a very energy-efficient way of steering laser ...

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Numerical examples for explaining the basic procedure for computational light control. (a) Single-lens optical imaging system with three distributed apertures. (b) Phase tilt is added to the small ...