![]() ![]() QEC can correct computation errors by detecting errors and adaptively correcting them, by representing logical qubits with redundant physical qubits. There are two distinct types of error suppression technologies: quantum error correction (QEC) and quantum error mitigation (QEM). Since superposition states are quite fragile against environmental noise, the biggest challenge towards the realization of quantum computers is the suppression of noise and the improvement of computation accuracy. Because quantum computing may solve prime number factorization and simulate chemical materials much more efficiently than classical computers, it has been extensively studied over the globe. Quantum computing is a new paradigm that performs computation by exploiting "qubits", which have unique properties of quantum mechanics such as superposition and quantum entanglement. ![]() This novel method allows for the reduction of the size of quantum computers required for practical applications by up to 80%. Researchers at Nippon Telegraph and Telephone Corporation (NTT head office: Chiyoda-ku, Tokyo president: Jun Sawada hereinafter "NTT"), in collaboration with the Center for Quantum Information and Quantum Biology, Osaka University (QIQB), have proposed a hybrid quantum error reduction technique, consisting of quantum error correction and quantum error mitigation. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |