Scientists have utilized holographic projections to achieve unprecedented resolution in a light-based 3D printing technique.
Following the launch of a lights-on 4K laser projector at ISE 2025 earlier this month, Optoma has unveiled the first member ...
Optical atomic clocks can increase the precision of time and geographic position a thousandfold in our mobile phones, ...
A microcomb chip to shrink optical atomic clocks . Traditional optical atomic clocks are not only big but complex, requiring ...