Tag: quantum error correction
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Error Correction in Quantum Gate Operations
Quantum computing, while promising, faces significant challenges due to errors caused by decoherence, noise, and imprecise quantum gate operations. Error correction in quantum gate operations is critical for ensuring the reliability and scalability of quantum systems. Unlike classical error correction, quantum error correction (QEC) must deal with errors in complex quantum states while preserving the…
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Quantum Logic Gates (e.g., CNOT, Toffoli, Hadamard gates)
Quantum logic gates are the fundamental building blocks of quantum computing. These gates manipulate qubits, the quantum counterpart to classical bits, to perform quantum operations. Unlike classical gates, quantum gates operate on qubits which can exist in a superposition of states, enabling quantum computers to perform computations in parallel. Among the most significant quantum gates…