Quantum Error is a 2023 action horror video game developed and published by TeamKill Media. The game was released digitally for the PlayStation 5 on November...

Quantum error correction (QEC) is a set of techniques used in quantum computing to protect quantum information from errors due to decoherence and other...

A quantum computer is a (real or theoretical) computer that uses quantum mechanical phenomena in an essential way: a quantum computer exploits superposed...

decoherence, are not yet capable of continuous quantum error correction. This intermediate-scale is defined by the quantum volume, which is based on a moderate...

In quantum computing, the threshold theorem (or quantum fault-tolerance theorem) states that a quantum computer with a physical error rate below a certain...

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

demonstration of fault tolerant circuits on a quantum computer. BQP In computational complexity theory, bounded-error quantum polynomial time (BQP) is the class...

In quantum computing and quantum communication, a stabilizer code is a class of quantum codes for performing quantum error correction. The toric code...

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

The five-qubit error correcting code or the [[5,1,3]] code, is the smallest quantum error correcting code that can protect a logical qubit from any arbitrary...

Another concern is that noise in quantum circuits may undermine results, requiring additional qubits for quantum error correction. Shor proposed multiple...

Quantum decoherence is the loss of quantum coherence. It involves generally a loss of information of a system to its environment. Quantum decoherence...

needed for the purposes of error-correction to produce an entity which behaves logically as a single qubit would in a quantum circuit or algorithm; this...

perturbations can cause quantum states to decohere and introduce errors in traditional quantum computations, such perturbations do not alter the topological...

quantum computer is able to simulate any other quantum computer with at most a polynomial slowdown. Asher Peres points out the need for quantum error...

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...

First, that Willow can reduce errors exponentially as the number of qubits is scaled, achieving below threshold quantum error correction. Second, that Willow...

formation and PBH production. 2025 (May). Advanced Quantum Technologies reports QMM-enhanced error-correction fidelities. Cells and topology. QMM discretizes...

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

Post-quantum cryptography (PQC), sometimes referred to as quantum-proof, quantum-safe, or quantum-resistant, is the development of cryptographic algorithms...

(FTQC) era. Glossary of quantum computing Information theory Quantum mechanics Quantum computing Quantum error correction Quantum cryptography and its generalization...

set of quantum operations that map the set of n-fold Pauli group products into itself. It is most famously studied for its use in quantum error correction...

Quantum key distribution (QKD) is a secure communication method that implements a cryptographic protocol involving components of quantum mechanics. It...

Quantum energy teleportation (QET) is an application of quantum information science. It is a variation of the quantum teleportation protocol. Quantum...

bounded-error quantum polynomial time (BQP) is the class of decision problems solvable by a quantum computer in polynomial time, with an error probability...

interferometry and their braiding statistics, and preparing a topological quantum error correcting code with one logical qubit. In July 2021, a collaboration...

Quantum machine learning (QML) is the study of quantum algorithms which solve machine learning tasks. The most common use of the term refers to quantum...

improve it. The quantum capacity theorem is important for the theory of quantum error correction, and more broadly for the theory of quantum computation....

Marko; Monroe, Christopher (2020). "Fault-Tolerant Operation of a Quantum Error-Correction Code". arXiv:2009.11482 [quant-ph]. "The Power of Co-Design...

Quantum optimization algorithms are quantum algorithms that are used to solve optimization problems. Mathematical optimization deals with finding the...