The concept originates from mathematician George Boole, who in the 19th century developed an algebraic system of logic using only two values: true and false. In computer science, this binary way of ...

Boolean logic: The method used to evaluate conditions, returning either TRUE or FALSE. Logical functions: The primary logical functions in Excel that enable you to apply Boolean logic are AND, OR, XOR ...

Logic gates are the bricks and mortar of digital electronics, implementing a logical operation on one or more binary inputs to produce a single output. These operations are what make all ...

Optical logic operations, as the basis of optical computing, hold huge potentials to many applications such as cryptographically secured wireless communication and real-time wavefront-shaping. To ...

To demonstrate that they worked in a programmable logic array, the memristor grid was programmed to perform a Boolean sum-of-product operation.

Generally speaking, computers are made of the most basic features that included semi-conductor chips consisting of processors and memory. However, the basis of computation is logic operations and for ...

And, in a few cases, individual quantum operations (termed gates) have been demonstrated using pairs of logical qubits.

A collection of transistors and resistors that implement Boolean logic operations in a digital circuit. Logic gates have one or two 0 or 1 inputs but only one 0 or 1 output as in the following ...