Addressing a major roadblock in next-generation photonic computing and signal processing systems, researchers at the Harvard ...

At one time, when digital computers did not exist yet or those that did exist lacked sufficient performance, analog computers were widely used (even the ancient Antikythera mechanism and the slide ...

Researchers at Cornell University have developed an electronic chip that they describe as a "microwave brain." The simplified ...

Digital quantum network cleans up analog noise, allows quantum computation.

Today, most of what we think of as a computer uses digital technology. But that wasn’t always the case. From slide rules to mechanical fire solution computers to electronic analog computers, … ...