Whilst classical bit-flip detection can be realized via a linear array of qubits, a general fault-tolerant quantum error-correcting code requires extending into a higher-dimensional lattice.

However hard we try and however perfect we make our electronics, there will always be some degradation of a digital signal. Whether it's a casual random cosmic ray or something less benign, errors ...

Transferring data without error when there is a lot of background noise is a challenge. Dr. Claude E. Shannon in 1948 provided guidance with his theory addressing the ...

I, Brian Wang, interviewed Andrei Petrenko, Head of Product at Quantum Circuits and Neil Wu Becker, Head of Marketing for Quantum Circuits. Quantum Circuits presented at Q2B 2024 Silicon Valley at the ...

Today's quantum computing hardware is severely limited in what it can do by errors that are difficult to avoid. There can be problems with everything from setting the initial state of a qubit to ...

Traditional cyclic redundancy checking (CRC) techniques have emerged as a strong solution for handling errors in emergingwireless and DSL designs. Cyclic redundancy ...

Of particular interest are Gottesman-Kitaev-Preskill (GKP) codes. First proposed in 2001, they are challenging to implement ...