Stunning view of fast flying bright blue light rays reflected ... free footage Worker connects optical line internet wire in connection box.... Worker welds optical line internet wire with welding ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. The technology could enable household testing for ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water.

Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...

Researchers have developed a new optical sensor that provides a simple way to achieve real ... which selectively binds to arsenic ions. A portion of the light traveling through the core also extends ...

IDEC Corporation is expanding its already extensive photoelectric (PE) sensor portfolio with the new SA1N series of ...

Qubits—the fundamental units of quantum information—drive entire tech sectors. Among them, superconducting qubits could be ...

A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they occur at the same time. Researchers addressed this issue by uncovering a new ...

“With our advanced optical engines, we’re setting a new performance benchmark ... chip bonding of InP die on a silicon nitride carrier material with novel laser soldering, as described in a June 2023 ...

The sensor could also enhance the performance of fiber optic communications, where detecting faint light signals accurately is crucial for transmitting data over long distances. The researchers also ...