TY  - JOUR
AU  - Pérez García, David
AU  - Verstraete, F.
AU  - Wolf, M.M.
AU  - Cirac, J.I.
PY  - 2008
SN  - 1533-7146
UR  - https://hdl.handle.net/20.500.14352/50310
T2  - Quantum Information & Computation
AB  - In this paper we consider projected entangled pair states (PEPS) on arbitrary lattices. We construct local parent Hamiltonians for each PEPS and isolate a condition under which the state is the unique ground state of the Hamiltonian. This condition,...
LA  - eng
M2  - 650
PB  - Rinton Press
KW  - Quantum computation
KW  - quantum cryptography
TI  - PEPS as unique ground states of local Hamiltonians
TY  - journal article
VL  - 8
ER  -