It looked at an analogue logic paradigm for the quantum world, using continuous variables instead of 1s and 0s. “In classical computing, there have been attempts to create an analogue logic ...

For example, the material can act like a transistor, the switch that carries out digital logic operations in a computer. The film can be switched on and off by tuning voltage levels like those ...

Optical computing, which uses light instead of electricity to perform calculations, promises significant advantages, including high parallelism and efficiency. However, implementing complex logic ...

Optical computing is a proposed solution to increase ... source image with a series of other images representing stages in logic operations. Think of it like layers in an image editing application ...

We’ve seen computers and computer gates built out of things as diverse as marbles, relays, and — of course — transistors. However, there are logic gate systems that use a property of moving ...

Duke University computer scientist John Reif, and colleagues in the USA and Egypt, exploited such properties to develop fast, compact logic systems equivalent to the OR and AND gates of conventional ...