Box 1: Criteria for practical optical logic. The electronic transistor and the logic gates based on it have qualitative features that are crucial for systems of any complexity, but very few ...

Silicon On Chip (SOC) consists of several logical gates connected to define some functionality. Timing Closure being a well known art to ensure that every single timing path between consecutive ...

Microsoft (MSFT) co-founder Bill Gates thinks useful quantum computing ... years that one of these techniques would get enough true logical Qubits to solve some very tough problems.