Washington State University-led researchers have developed a chip-sized processor and 3D printed antenna arrays that could someday lead to flexible and wearable wireless systems and improved ...

Ben Bartlett created an array of hexagonal mirrors that can reflect the sun's rays in any pattern and can be created by 3D printing. This 3D-printable hexagonal mirror array was created to apply for ...

What are optical phased arrays? Optical phased arrays (OPAs) are devices that manipulate the cross-sectional shape and direction of optical beams in accordance with the principles of optical ...