Addressing a major roadblock in next-generation photonic computing and signal processing systems, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have ...

The distinction between analog and digital signals is very simple, but it can still be a challenge to wrap one's mind around the concepts that define the two systems. Just when you think you've got it ...

A team of scientists has taken a big step toward a new kind of computing that could work at the speed of light. Instead of ...

Microsoft has introduced an analogue optical computer (AOC) that blends light-based computation with analogue electronics to ...

Scientists have achieved a breakthrough in analog computing, developing a programmable electronic circuit that harnesses the ...

Engineers have reached a theoretical limit for efficiently converting analog data into digital bits in an emerging computer technology. The future of computing may be analog. The digital design of our ...

In a digital world, why bother with analog? Well, sometimes it can still be the right solution. Take, for instance, the analog multiplier (see figure). At its simplest, it’s a circuit that leverages ...

Over the past decade, research has significantly advanced the science of quantum computing and led to the formation of many quantum startups. According to The Quantum Insider, the industry has grown ...

It’s based on a paper by Alan Jurison, who chairs the IBOC Standards Development Working Group of the National Radio Systems Committee; Jeff Baird, principal engineer at Xperi; and Mike Raide, senior ...