The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

Researchers create a photonic engine that can manipulate microwave and optical signals and convert the signals between the two domains ...

This paper presents the design and fabrication of an optical tactile sensor unit for the measure of the physical human-robot interaction pressure. This sensor consists of an infrared transmitter and ...

In this paper, a novel integrated optical wireless receiver/transmitter is presented. The device is realized on an InP membrane platform where active and passive components are integrated ...

Boeing’s India Engineering and Technology Centre (BIETC) in Bengaluru is a 43-acre facility representing the manufacturer’s ...

Dissolved oxygen (DO) is the measure of oxygen gas that is physically dissolved in water. It is a critical parameter for ...

Curious about optical keyboard switches? Learn how they work, what makes them different from mechanical switches, and why ...

Artificial intelligence systems like ChatGPT are notorious for being power-hungry. To tackle this challenge, a team from the ...

Optical sensors articles from across Nature Portfolio Optical sensors are a broad class of device for detecting light intensity.

The best tech products announced this week include KEF's first Dolby Atmos soundbar and $70,000 wireless loudspeakers.

For decades, scientists have looked to light as a way to speed up computing. Photonic neural networks—systems that use light instead of electricity to process information—promise faster speeds and ...

Wireless transmitter/receiver Wireless transmission systems are as they sound; they transmit audio over high-frequency radio waves to wireless receivers. These are frequently used in musicians’ ...