There’s widespread agreement that most useful quantum computing will have to wait for the development of error-corrected qubits. Error correction involves ...

To build a large-scale quantum computer that works, scientists and engineers need to overcome the spontaneous errors that quantum bits, or qubits, create as they operate. Scientists encode these ...

We discuss an abstract notion of a logical operation and corresponding logics. It is shown that if all the logical operations considered are implicitely definable in a logic $\scr{L}^{\ast}$, then the ...

Researchers introduce computational RNA droplets capable of performing two-input AND logic operations, offering a flexible approach for programmable assembly of biomolecular devices and artificial ...

For quantum computers to be useful in practice, errors must be detected and corrected. A team of experimental physicists has now implemented a universal set of computational operations on ...

We’re going to focus on three fundamental operations - NOT, AND, and OR. Today, Carrie Anne is going to take a look at how those transistors we talked about last episode can be used to perform complex ...