4 papers
Hybrid Clifford Codes via Operator Algebra Quantum Error Correction and Projective Representation Theory
Jonas Eidesen, David W. Kribs, Andrew Nemec
Clifford codes are a natural generalization of quantum stabilizer codes based primarily on representation theory. This class of codes has previously been extended to the setting of…
Metrics on completely positive maps via noncommutative geometry
Are Austad, Erik Bédos, Jonas Eidesen +2
We study methods of inducing metrics on unital completely positive maps by employing seminorms arising in noncommutative geometry. Our main approach relies on the development of an…
Projective error models: Stabilizer codes, Clifford codes, and weak stabilizer codes
Jonas Eidesen
By defining projective error models we study the mathematical structure of Clifford codes and stabilizer codes using tools from projective representation theory. Furthermore, we in…
Sheaves of Measures and KMS-Weights on Topological Graph Algebras
Jonas Eidesen
We show that the collection of regular Borel measures on a second-countable locally compact Hausdorff space has the structure of a sheaf. With this we give an alternate description…