Speaker
David Kribs, Guelph University
Abstract
Quantum replacer codes are codes that can be protected from errors induced by a given set of quantum replacer channels, an important class of channels in the theory of quantum error correction that are also central to quantum secret sharing schemes. In this talk, I’ll present what can be viewed as a structure theorem for such codes that synthesizes a variety of special cases with earlier theoretical work in quantum error correction. I’ll also discuss a number of examples and applications of the theorem, time dependent of course. This talk is primarily based on joint work with Eric Chitambar, Sarah Hagen, Mike Nelson, and Andrew Nemec.