3D-printed delta-bot motion control platform that’s capable of positioning samples with sub-micron precision. Above the stage are the deceptively simple optics, with a laser diode light source ...

Liang Pan, professor of mechanical engineering, leads the team developing the technology that allows 3D nanoprinting at lower laser intensities without the need for femtosecond lasers. It does not ...

The scanner uses laser light to create centimeter-precise 3D models of individual trees, enabling scientists to track growth and structural changes with unprecedented detail. A similar research ...