The evolution of wireless communications and the miniaturization of electrical circuits have fundamentally reshaped our lives ...

Multipath interference disrupts wireless signals, causing issues like TV ghosting and fading. Now, researchers have developed a passive metasurface that overcomes traditional filtering limits. Using a ...

Patent-pending imaging technologies created in Purdue University's College of Engineering could be developed and ...

This video presents a study in which researchers developed a passive metasurface that uses a time-varying interlocking mechanism with metal-oxide-semiconductor field-effect transistors to ...

Purdue engineers are developing CT-Bound and MetaHDR, imaging technologies with applications as broad as medical imaging, ...

New passive metasurface design filters wireless signals without power, offering a breakthrough for Iot and next-gen ...

Polarization, along with intensity, wavelength, and phase, is a fundamental property of light. It enhances contrast and ...

SMART WISDOM will be helmed by Co-Lead Principal Investigators Prof Juejun Hu, Professor of Materials Science and Engineering ...

Jointly led by faculty from MIT and Nanyang Technological University, Singapore, WISDOM will focus on developing ultra-thin, ...

Converting sunlight into electricity is the task of photovoltaic solar cells, but nearly half the light that reaches a flat ...