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Scheme for measurement-based quantum computation on projected entangled-pair states

Koochakie, M. M. R ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1103/PhysRevA.89.012322
  3. Abstract:
  4. Recently it has been shown that projected entangled-pair states can be considered as a (physically motivated) resource state for measurement-based quantum computation. Here we elaborate on how to construct a deterministic measurement-based quantum computation model on projected entangled-pair states. In particular, we use this scheme to build a four-level many-body model for universal quantum computation on qubits. We also derive a 3-local parent Hamiltonian for this model, whose ground state is nondegenerate
  5. Keywords:
  7. Source: Physical Review A - Atomic, Molecular, and Optical Physics ; Vol. 89, issue. 1 , 2014 ; ISSN: 10502947
  8. URL: http://journals.aps.org/pra/abstract/10.1103/PhysRevA.89.012322