Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics.

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the ...

Tellurium nanowire transistors switch between boosting and suppressing their light response through voltage alone, enabling ...

Modern life runs on light. Fiber-optic cables move data across continents, lasers guide surgeries, and photons sit at the ...

A new microchip modulates laser frequencies with extreme precision, enabling scalable quantum computing architectures.

A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...

Researchers have developed a device that can precisely control laser light using a fraction of the power and space required today. Because it can be manufactured just like modern microchips, this tiny ...

Enter the realm of radiation hardness and space-qualified power system designs that employ gallium-nitride power semiconductors.

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest photonic chips go a step further by splitting a single laser into a ...