Universal fault-tolerant quantum computing relies on the implementation of quantum error correction. An essential milestone is the achievement of error-corrected ...

When running a server, especially one with mission-critical applications, it’s common practice to use error-correcting code (ECC) memory. As the name suggests, it uses an error-correcting algorithm to ...

Unlike binary bits of information in ordinary computers, “qubits” consist of quantum particles that have some probability of being in each of two states, designated |0 and |1 , at the same time. When ...

Researchers have demonstrated a quantum error correcting code. The work brings quantum computing a step closer. The journal Nature Photonics recently published an ...

The potential use of DNA in data storage applications has been in the HEXUS news several times in recent years. One of the big players in the field is Microsoft, which has invested quite a bit of ...

The same codes needed to thwart errors in quantum computers may also give the fabric of space-time its intrinsic robustness. Unlike binary bits of information in ordinary computers, “qubits” consist ...

They conjectured in the Journal of High Energy Physics that space-time itself is a code—in anti-de Sitter (AdS) universes, at least. The paper has triggered a wave of activity in the quantum gravity ...