Gapless hamiltonians for the toric code using the projected entangled pair state formalism
- Fernández-González, C.
- Schuch, N.
- Wolf, M.M.
- Cirac, J.I.
- Pérez-García, D.
ISSN: 0031-9007, 1079-7114
Year of publication: 2012
Volume: 109
Issue: 26
Type: Article