2nd Nov 2022 in QEC

This is my daily tweet/toot/blog post, giving a short summary of a new paper about quantum error correction on the arXiv.

Today in QEC on the arXiv:

The multi-qubit operation known as ‘table lookup’ is becoming an important subroutine used in quantum algorithms. Here they look at optimized ways to implement for surface code logical qubits using lattice surgery.



Dr James Wootton

Helping to make quantum computers IBM Research . Occasionally misusing them for fun and/or science. Two Ts and no Es. All nonsense here is my own doing