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- Quantum_computer abstract "A quantum computer (also known as a quantum supercomputer) is a computation device that makes direct use of quantum-mechanical phenomena, such as superposition and entanglement, to perform operations on data. Quantum computers are different from digital computers based on transistors. Whereas digital computers require data to be encoded into binary digits (bits), each of which is always in one of two definite states (0 or 1), quantum computation uses qubits (quantum bits), which can be in superpositions of states. A theoretical model is the quantum Turing machine, also known as the universal quantum computer. Quantum computers share theoretical similarities with non-deterministic and probabilistic computers; one example is the ability to be in more than one state simultaneously. The field of quantum computing was first introduced by Yuri Manin in 1980 and Richard Feynman in 1982. A quantum computer with spins as quantum bits was also formulated for use as a quantum space–time in 1969.As of 2014 quantum computing is still in its infancy but experiments have been carried out in which quantum computational operations were executed on a very small number of qubits. Both practical and theoretical research continues, and many national governments and military funding agencies support quantum computing research to develop quantum computers for both civilian and national security purposes, such as cryptanalysis.Large-scale quantum computers will be able to solve certain problems much more quickly than any classical computer using the best currently known algorithms, like integer factorization using Shor's algorithm or the simulation of quantum many-body systems. There exist quantum algorithms, such as Simon's algorithm, which run faster than any possible probabilistic classical algorithm. Given sufficient computational resources, however, a classical computer could be made to simulate any quantum algorithm; quantum computation does not violate the Church–Turing thesis.".
- Quantum_computer thumbnail Bloch_Sphere.svg?width=300.
- Quantum_computer wikiPageExternalLink 1310.1339.pdf.
- Quantum_computer wikiPageExternalLink books?id=aai-P4V9GJ8C&printsec=frontcover.
- Quantum_computer wikiPageExternalLink 595490.html.
- Quantum_computer wikiPageExternalLink berthiaume97quantum.html.
- Quantum_computer wikiPageExternalLink mitchell98computing.html.
- Quantum_computer wikiPageExternalLink simon94power.html.
- Quantum_computer wikiPageExternalLink simons-qcomputation2.
- Quantum_computer wikiPageExternalLink 4778.
- Quantum_computer wikiPageExternalLink qt-quantcomp.
- Quantum_computer wikiPageExternalLink its_seminar_ss08.html.
- Quantum_computer wikiPageExternalLink OxfordLectures.
- Quantum_computer wikiPageExternalLink QuantumComputingIndex.html.
- Quantum_computer wikiPageExternalLink www.quantiki.org.
- Quantum_computer wikiPageExternalLink IHP2006.
- Quantum_computer wikiPageExternalLink DD_lectures.htm.
- Quantum_computer wikiPageExternalLink ibmrd0503C.pdf.
- Quantum_computer wikiPageExternalLink First_programmable_quantum_computer_created.
- Quantum_computer wikiPageExternalLink blog.
- Quantum_computer wikiPageExternalLink playlist?list=PL1826E60FD05B44E4.
- Quantum_computer wikiPageExternalLink qcomp.
- Quantum_computer wikiPageID "25220".
- Quantum_computer wikiPageRevisionID "606333418".
- Quantum_computer hasPhotoCollection Quantum_computer.
- Quantum_computer subject Category:1980_introductions.
- Quantum_computer subject Category:Classes_of_computers.
- Quantum_computer subject Category:Computational_complexity_theory.
- Quantum_computer subject Category:Information_theory.
- Quantum_computer subject Category:Models_of_computation.
- Quantum_computer subject Category:Open_problems.
- Quantum_computer subject Category:Quantum_cryptography.
- Quantum_computer subject Category:Quantum_information_science.
- Quantum_computer subject Category:Theoretical_computer_science.
- Quantum_computer type Abstraction100002137.
- Quantum_computer type Attribute100024264.
- Quantum_computer type Class107997703.
- Quantum_computer type ClassesOfComputers.
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- Quantum_computer type Condition113920835.
- Quantum_computer type Difficulty114408086.
- Quantum_computer type Group100031264.
- Quantum_computer type OpenProblems.
- Quantum_computer type Problem114410605.
- Quantum_computer type State100024720.
- Quantum_computer comment "A quantum computer (also known as a quantum supercomputer) is a computation device that makes direct use of quantum-mechanical phenomena, such as superposition and entanglement, to perform operations on data. Quantum computers are different from digital computers based on transistors.".
- Quantum_computer label "Calculateur quantique".
- Quantum_computer label "Computación cuántica".
- Quantum_computer label "Computador quântico".
- Quantum_computer label "Computer quantistico".
- Quantum_computer label "Komputer kwantowy".
- Quantum_computer label "Kwantumcomputer".
- Quantum_computer label "Quantencomputer".
- Quantum_computer label "Quantum computer".
- Quantum_computer label "Квантовый компьютер".
- Quantum_computer label "حاسوب كمومي".
- Quantum_computer label "量子コンピュータ".
- Quantum_computer label "量子计算机".
- Quantum_computer sameAs Kvantový_počítač.
- Quantum_computer sameAs Quantencomputer.
- Quantum_computer sameAs Κβαντικός_υπολογιστής.
- Quantum_computer sameAs Computación_cuántica.
- Quantum_computer sameAs Calculateur_quantique.
- Quantum_computer sameAs Komputer_kuantum.
- Quantum_computer sameAs Computer_quantistico.
- Quantum_computer sameAs 量子コンピュータ.
- Quantum_computer sameAs 양자_컴퓨터.
- Quantum_computer sameAs Kwantumcomputer.
- Quantum_computer sameAs Komputer_kwantowy.
- Quantum_computer sameAs Computador_quântico.
- Quantum_computer sameAs m.069kd.
- Quantum_computer sameAs Q176555.
- Quantum_computer sameAs Q176555.
- Quantum_computer sameAs Quantum_computer.
- Quantum_computer wasDerivedFrom Quantum_computer?oldid=606333418.
- Quantum_computer depiction Bloch_Sphere.svg.
- Quantum_computer isPrimaryTopicOf Quantum_computer.
