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arxiv: 1004.0676 · v3 · submitted 2010-04-05 · 🪐 quant-ph

Evidence procedure for efficient quantum state tomography

classification 🪐 quant-ph
keywords evidenceprocedurequantumstatetomographyadaptamendclassical
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I show that in tomographic experiments measurement of a small set of observables suffices to confirm or incrementally amend prior expectations with a high degree of confidence. To this end I adapt the evidence procedure, an estimation technique used in classical image reconstruction, to use in quantum state tomography.

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