Tag: metasurface

Researchers built a CeOx/TiO2 metasurface coating on titanium abutments that heats under near-infrared light to kill bacteria while scavenging reactive ...

Researchers have simulated a vanadium dioxide terahertz metasurface that switches between high transmission and strong absorption at the same frequency ...

A simulated MXene–graphene terahertz metasurface biosensor achieved a refractive index sensitivity of 1000 GHz per RIU and, with a 1D-CNN, ...

A theoretical model links the bulk concentration of a malaria biomarker to the optical response of a gold nanohole metasurface, ...

A phase-only transmitarray metasurface equalises the radii of orbital angular momentum beams with mode numbers 1 to 3 at 28 ...

A label-free dual-channel terahertz biosensor separated cultured colorectal cancer fibroblast subtypes through characteristic resonance and group-delay shifts, but the approach ...

POSTECH researchers have developed an ultrasonic metasurface system that authenticates fingerprints through physical wave computation, achieving up to 99.75 percent ...

A dual-band metasurface from The Hebrew University of Jerusalem independently controls mid-wave and long-wave infrared emission at the pixel level, ...

Researchers have developed a fully passive sliding metasurface that combines sharp frequency filtering with wide-angle beam steering in a single ...

Researchers have created a single-layer dielectric metasurface that simultaneously performs spin-multiplexed optical differentiation and high-resolution imaging, opening a practical route ...