Definition: A graph state is a stabilizer state with stabilizer generators (I|A), where I is the identity, and A is an adjacency matrix for the graph. Fact: graph states are a strict subspace of all …
This article is a short introduction to and review of the cluster-state model of quantum computation, in which coherent quantum information processing is ac-complished via a …
Cluster state computing works by measuring correlations encoded in the massively entangled initial state of the cluster and processing these via a sequence of adaptive measurements …
To demonstrate the advantage of the XZZX cluster state in the presence of biased noise, we perform full circuit-level-noise simulations for both the XZZX cluster state and the usual RHG...
We will describe what is a cluster state and how the cluster-state model of quantum computing works. We will then demonstrate why the cluster-state model is universal for quantum …
By a detailed analysis of the structure of Gaussian states, we derive an algorithm that reveals hidden entanglement in an arbitrary Gaussian state and optimizes its use for one-way …
Prepare a product state of a few qubits, computation proceeds by application of unitary transformations (rotations) over the qubits, measure in some basis. The 4 entangled states are …