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Quantum logic gate

In quantum computing and specifically the quantum circuit model of computation, a quantum logic gate (or simply quantum gate) is a basic quantum circuit operating on a small number of qubits. Quantum logic gates are the building blocks of quantum circuits, like classical logic gates are for conventional digital circuits.

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History

Representation

Notable examples

Universal quantum gates

Circuit composition

Measurement

Logic function synthesis

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Quantum logic gate

Nodes176
Edges175
Triples12
Avg. degree1.99
Density0.011364
Components1

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Quantum logic gate

Top relations

related to Representation · 6
Quantum logic gate → Euclidean, Even, If, Later, Quantum, The
measured by · 5
Quantum logic gate → CNOT, Hadamard, If, Register, Take

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Important terminology

quantum displaystyle qubits gates gate state unitary rangle classical basis states qubit example measurement matrix two hadamard set register used

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
the Hadamardinstance ofSome elementary gates0.80text
Quantum logic gatemeasured byTake0.60section
Quantum logic gatemeasured byHadamard0.60section
Quantum logic gatemeasured byRegister0.60section
Quantum logic gatemeasured byCNOT0.60section
Quantum logic gatemeasured byIf0.60section
Quantum logic gaterelated to RepresentationQuantum0.60section
Quantum logic gaterelated to RepresentationThe0.60section
Quantum logic gaterelated to RepresentationEuclidean0.60section
Quantum logic gaterelated to RepresentationEven0.60section
Quantum logic gaterelated to RepresentationIf0.60section
Quantum logic gaterelated to RepresentationLater0.60section

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