Quantum computers are computing systems that process information leveraging quantum mechanical effects. These computers rely on qubits (i.e., the quantum equivalent of bits), which can store ...

Issued on behalf of QSE - Quantum Secure Encryption Corp. VANCOUVER – Baystreet.ca News Commentary — The Pentagon has ...

A team at Shanghai Jiao Tong University has introduced a research platform to explore whether quantum algorithms can ...

Two-dimensional projection of a quantum spherical code composed of two copies (black and red) of the four complex dimensional Witting polytope. This code can correct up to five photon losses of any ...

Just like any machine, quantum computers are prone to make errors. These errors can cause the qubits to lose their quantum states, leading to inaccurate computations. To address this problem, quantum ...

Breakthrough hailed for meeting ‘emergency communication needs in obstructed conditions such as valleys and dense forests’.

Integrated quantum computing company Quantinuum Ltd. today unveiled new open-source software tools designed to accelerate software development for quantum computing with a more intuitive programming ...

Quantum error‐correcting codes (QECCs) have emerged as a crucial instrument in the quest to realise reliable quantum information processing. These codes utilise sophisticated mathematical frameworks ...

To overcome this problem, high-rate quantum codes, such as quantum low-density parity-check codes, have been considered. With this approach, the logical gates, which make calculations possible, have ...

James Check, founder and lead analyst at Bitcoin onchain analysis service Checkonchain, said Monday that the quantum threat is more of a consensus problem than a technology issue. In a Monday X post, ...

Various methods are used to correct errors in quantum computers. Not all operations can be implemented equally well with different correction codes. Therefore, a research team has developed a method ...