Quantum Fourier Transform

GPTKB entity

Statements (28)
Predicate Object
gptkbp:instanceOf quantum computer
gptkbp:actsOn qubits
gptkbp:application hidden subgroup problem
order finding
period finding
quantum phase estimation
gptkbp:basisFor Fourier basis
gptkbp:category quantum computer
quantum circuit
gptkbp:complexity O(n^2)
gptkbp:decomposableInto Hadamard gates
controlled phase shift gates
gptkbp:field gptkb:quantum_computing
gptkb:quantum_information_theory
https://www.w3.org/2000/01/rdf-schema#label Quantum Fourier Transform
gptkbp:input quantum state
gptkbp:introducedIn 1994
gptkbp:inventedBy gptkb:Peter_Shor
gptkbp:output quantum state
gptkbp:property linear operator
reversible
efficient on quantum computers
unitary transformation
gptkbp:relatedTo gptkb:Discrete_Fourier_Transform
gptkbp:usedIn gptkb:Shor's_algorithm
phase estimation algorithm
gptkbp:bfsParent gptkb:quantum_computing
gptkbp:bfsLayer 5