An image from a corrugated quantum well infrared photodetector (C-QWIP) shows traffic flowing along a highway near Kings Island theme park in Mason, Ohio. Note the white "hot" spots on the tires and ...

By contrast, the alternate quantum well detectors don't pick up radiation that shines straight down on them. To achieve this "necessitates additional processing steps," Madhukar said.

WASHINGTON — Researchers have developed a new detector that can precisely measure single photons at very high rates. The new device could help make high-speed quantum communication practical ...

A new NASA quantum detector could help improve how far away quantum computers exchange data, according to an announcement last week. The Performance-Enhanced Array for Counting Optical Quanta ...

World's smallest quantum light detector on a silicon chip Date: May 28, 2024 Source: University of Bristol Summary: Researchers have made an important breakthrough in scaling quantum technology by ...

May 18, 2024: Researchers develop world's smallest quantum light detector on a silicon chip (Nanowerk News) Researchers at the University of Bristol have made an important breakthrough in scaling ...

Many schemes for quantum communications rely on the ability to detect and process light at the single-photon level, while logging the arrival times of each photon with pinpoint precision. As ...