Standards and Technology, the clock was 37 times more precise than the then-existing international standard. The quantum logic clock is based on an Al spectroscopy...

beyond the precision of caesium clocks occurred at NIST in 2010 with the demonstration of a "quantum logic" optical clock that used aluminum ions to achieve...

signals. In RSFQ logic, information is stored in the form of magnetic flux quanta and transferred in the form of single flux quantum (SFQ) voltage pulses...

state of the clock ion, and the clock state is transferred to this co-trapped atom. This technique is known as quantum logic spectroscopy. Clocks using neutral...

023401. PMID 39073965. Brewer, S. M.; et al. (15 July 2019). "27Al+ quantum-logic clock with systematic uncertainty below 10−18". Physical Review Letters...

polarization P = -1 to represent logic “0” and P = +1 to represent logic “1” has become standard practice. Grid arrangements of quantum-dot cells behave in ways...

is applied to quantum computing, with an important application known as superconducting quantum computing. Superconducting digital logic circuits use single...

Chou; D. J. Wineland; D. B. Hume; D. R. Leibrandt (2019). "Al+ Quantum-Logic Clock with a Systematic Uncertainty below 10^-18". Phys. Rev. Lett. 123...

circuitry employs sequential logic to generate the signals that control ALU operation. The external sequential logic is paced by a clock signal of sufficiently...

for ATM Type 1 fonts script; See List of filename extensions (M–R) Quantum logic clock Bedford QLC, a variant of the Bedford QL series of trucks Quaid-e-Azam...

called MAYA (see MAYA-II). Logic gates can be made from quantum mechanical effects, see quantum logic gate. Photonic logic gates use nonlinear optical...

Quantum teleportation is a technique for transferring quantum information from a sender at one location to a receiver some distance away. While teleportation...

Quantum entanglement is the phenomenon where the quantum state of each particle in a group cannot be described independently of the state of the others...

A clock or chronometer is a device that measures and displays time. The clock is one of the oldest human inventions, meeting the need to measure intervals...

A Quantum Flux Parametron (QFP) is a digital logic implementation technology based on superconducting Josephson junctions. QFP's were invented by Eiichi...

Quantum information is the information of the state of a quantum system. It is the basic entity of study in quantum information theory, and can be manipulated...

a subset of logic devices referred to as programmable logic devices (PLDs). They consist of a grid-connected array of programmable logic blocks that can...

In quantum computing, quantum supremacy or quantum advantage is the goal of demonstrating that a programmable quantum computer can solve a problem that...

reversible logic gate, applied in quantum computing Superconducting quantum computing – Quantum computing implementation Uncomputation – Quantum computing...

Quantum networks form an important element of quantum computing and quantum communication systems. Quantum networks facilitate the transmission of information...

Clock rate or clock speed in computing typically refers to the frequency at which the clock generator of a processor can generate pulses used to synchronize...

Wallace multipliers. Using only the Toffoli and CNOT quantum logic gates, it is possible to produce quantum full- and half-adders. The same circuits can also...

their use of the standard digital logic despite issues with randomness proofs and chip-to-chip variability. Quantum random number generation technology...

signals processing and computing. One variant called rapid single-flux quantum (RSFQ) logic was considered promising by the NSA in a 2005 technology survey despite...

the microprocessor. Recently it has been used in arithmetic logic units (ALUs) for quantum computers and as a software technique, e.g. for cryptography...

are activated, as are the parts of the arithmetic logic unit (ALU) that perform addition. When the clock pulse occurs, the operands flow from the source...

The de Broglie–Bohm theory is an interpretation of quantum mechanics which postulates that, in addition to the wavefunction, an actual configuration of...

Bookatz, Adam D.; Englund, Dirk (2018). "Quantum logic using correlated one-dimensional quantum walks". npj Quantum Information. 4 (1): 2. arXiv:1501.04349...

spectroscopy, atomic clocks and quantum information. In 1995 he created the first single atom quantum logic gate and was the first to quantum teleport information...

microarchitectures when the next instruction cannot execute in the following clock cycle, and can potentially lead to incorrect computation results. Three...