Quantum error correction (QEC) is a set of techniques used in quantum computing to protect quantum information from errors due to decoherence and other...
44 KB (5,919 words) - 15:29, 19 August 2024
Post-quantum cryptography (PQC), sometimes referred to as quantum-proof, quantum-safe, or quantum-resistant, is the development of cryptographic algorithms...
53 KB (5,602 words) - 18:44, 20 August 2024
Quantum block codes are useful in quantum computing and in quantum communications. The encoding circuit for a large block code typically has a high complexity...
13 KB (1,956 words) - 04:46, 5 January 2023
In quantum physics, a quantum fluctuation (also known as a vacuum state fluctuation or vacuum fluctuation) is the temporary random change in the amount...
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Quantum programming is the process of designing or assembling sequences of instructions, called quantum circuits, using gates, switches, and operators...
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A quantum computer is a computer that exploits quantum mechanical phenomena. On small scales, physical matter exhibits properties of both particles and...
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The toric code is a topological quantum error correcting code, and an example of a stabilizer code, defined on a two-dimensional spin lattice. It is the...
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The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography is a book by Simon Singh, published in 1999 by Fourth Estate and Doubleday...
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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...
41 KB (4,542 words) - 17:53, 14 May 2024
In quantum computing and quantum communication, a stabilizer code is a class of quantum codes for performing quantum error correction. The toric code, and...
18 KB (3,196 words) - 18:33, 20 January 2024
This list contains quantum processors, also known as quantum processing units (QPUs). Some devices listed below have only been announced at press conferences...
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quantum communication Quantum communication complexity Quantum entanglement, as seen from an information-theoretic point of view Quantum dense coding...
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In quantum computing, a quantum algorithm is an algorithm that runs on a realistic model of quantum computation, the most commonly used model being the...
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This is a timeline of quantum computing. Stephen Wiesner invents conjugate coding (published in ACM SIGACT News 15(1): 78–88). James Park articulates...
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quantum computing is a list of definitions of terms and concepts used in quantum computing, its sub-disciplines, and related fields. Bacon–Shor code is...
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In quantum error correction, CSS codes, named after their inventors, Robert Calderbank, Peter Shor and Andrew Steane, are a special type of stabilizer...
3 KB (359 words) - 06:56, 6 October 2023
In quantum information theory, superdense coding (also referred to as dense coding) is a quantum communication protocol to communicate a number of classical...
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Superdense coding Quantum complex network Quantum mechanics Introduction to quantum mechanics Quantum computer Quantum cryptography Quantum nonlocality...
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The quantum mind or quantum consciousness is a group of hypotheses proposing that local physical laws and interactions from classical mechanics or connections...
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Wikimedia Commons has media related to Codes. ADDML Asemic writing Cipher Code (semiotics) Equipment codes Quantum error correction Semiotics Universal...
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Quantum networks form an important element of quantum computing and quantum communication systems. Quantum networks facilitate the transmission of information...
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Quantum entanglement is the phenomenon of a group of particles being generated, interacting, or sharing spatial proximity in such a way that the quantum...
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The Quantum class is a class of cruise ships from Royal Caribbean International, previously known by the code name Project Sunshine. On 11 February 2011...
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error-correcting code Code rate Erasure codes Error detection and correction Error-correcting codes with feedback Linear code Quantum error correction...
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The Steane code is a tool in quantum error correction introduced by Andrew Steane in 1996. It is a CSS code (Calderbank-Shor-Steane), using the classical...
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of all quantum physics, which includes quantum chemistry, quantum field theory, quantum technology, and quantum information science. Quantum mechanics...
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Quantum optics is a branch of atomic, molecular, and optical physics dealing with how individual quanta of light, known as photons, interact with atoms...
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The Kane quantum computer is a proposal for a scalable quantum computer proposed by Bruce Kane in 1998, who was then at the University of New South Wales...
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Quantum cryptography is the science of exploiting quantum mechanical properties to perform cryptographic tasks. The best known example of quantum cryptography...
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In quantum computing, quantum supremacy or quantum advantage is the goal of demonstrating that a programmable quantum computer can solve a problem that...
52 KB (5,749 words) - 15:37, 18 August 2024