Compare Papers
Paper 1
On non-commutative operator graphs generated by reducible unitary representation of the Heisenberg-Weyl group
G. G. Amosov, A. S. Mokeev
- Year
- 2018
- Journal
- arXiv preprint
- DOI
- arXiv:1812.02515
- arXiv
- 1812.02515
We consider a reducible unitary representation of Heisenberg-Weyl group in a tensor product of two Hilbert spaces. A non-commutative operator graph generated by this representation is introduced. It is shown that spectral projections of unitaries in the representation are anticliques (quantum error-correcting codes) for this graph. The obtained codes are appeared to be linear envelopes of entangled vectors.
Open paperPaper 2
Topological quantum hashing with the icosahedral group.
Burrello M, Xu H, Mussardo G, Wan X.
- Year
- 2010
- Journal
- Phys Rev Lett
- DOI
- 10.1103/physrevlett.104.160502
- arXiv
- -
No abstract.
Open paper