For over a century, surgeons performing delicate procedures have relied on stereoscopic microscopes to gain a sense of depth. These tools mimic human vision by presenting slightly different images to ...

Optical sensors articles from across Nature Portfolio Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient ...

To avoid this restriction, which is known as vignetting, Cui explains that the team separated the two lenses and inserted a Keplerian telescope between them. “This ‘telescope-within-a-microscope’ ...

In this paper, a heat conduction structure (HCS) is designed to conduct the concentrated heat on the etched wafer in the etching process of MEMS devices with support anchors. During the reactive ion ...

A Physical Guided Deep Learning method has been developed for MEMS uncertainty analysis. By construct a novel loss function for the neural network training, the physical constraints are added to the ...