American Institute of Physics

MEMS chips get metatlenses

Lens technologies have advanced across all scales, from digital cameras and high bandwidth in fiber optics to the LIGO lab instruments. Now, a new lens technology that could be produced using standard computer-chip technology ...

date15 hours ago in Optics & Photonics
shares201 comments 0

First 3-D imaging of excited quantum dots

Quantum dots are rapidly taking center stage in emerging applications and research developments, from enhanced LCD TVs and thin-film solar cells, to high-speed data transfer and fluorescent labeling in biomedical applications.

dateFeb 08, 2018 in Nanophysics
shares180 comments 0

A new radiation detector made from graphene

Graphene is a remarkable material: light, strong, transparent and electrically conductive. It can also convert heat to electricity. Researchers have recently exploited this thermoelectric property to create a new kind of ...

dateFeb 06, 2018 in Nanomaterials
shares258 comments 0

Diamonds show promise for spintronic devices

Conventional electronics rely on controlling electric charge. Recently, researchers have been exploring the potential for a new technology, called spintronics, that relies on detecting and controlling a particle's spin. This ...

dateJan 29, 2018 in General Physics
shares141 comments 0