Computer scientist Peter Gutmann tells The Reg why it's 'bollocks' The US National Institute for Standards and Technology ...

Just over 200 years after French engineer and physicist Sadi Carnot formulated the second law of thermodynamics, an international team of researchers has unveiled an analogous law for the quantum ...

Superconducting electronics have arisen as a promising alternative for classical and quantum computing, although their full exploitation for high-end computing requires a dramatic reduction in the ...

Scientists slash quantum power waste by 51% with breakthrough circuit design Six new “parity-preserving reversible blocks” were developed as the foundation of the researchers’ circuit design.

In this study, our research team, suggests six parity-preserving reversible blocks (Z, F, A, T, S, and L) with improved quantum cost.

Researchers have succeeded in building a quantum computer gate based on a double-transmon coupler (DTC), which had been proposed theoretically as a device that could significantly enhance the ...

Reversible computing is described as a model of computation where the computational process is time reversible, meaning that the output of any computation can be used to reconstruct its input. | ...

In new research, scientists suggest that quantum entanglement is at least somewhat reversible, by identifying and defining a version of entropy that applies to quantum entanglement.

Reversible computing has a remarkable ability to reduce heat dissipation in computing machinery. It can be broadly applied in various fields, which include Digital signal processing, Cryptography, DNA ...

Heat dissipation is one of the major problems in the construction of electronic devices. Reversible computing is one of the emerging computing paradigms to overcome heat dissipation problem. One of ...