Generation of coherence via Gaussian measurements
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DOI: 10.1103/physreva.96.012337
Abstract: We address measurement-based generation of quantum coherence in continuous variable systems. We consider Gaussian measurements performed on Gaussian states and focus on two different scenarios: In the first one, we assume to have an initially… read more here.
Keywords: coherence; gaussian measurements; generation coherence; measurement ... See more keywords
Boson sampling with Gaussian measurements
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DOI: 10.1103/physreva.96.032326
Abstract: We develop an alternative boson sampling model operating on single-photon states followed by linear interferometry and Gaussian measurements. The hardness proof for simulating such continuous-variable measurements is established in two main steps, making use of… read more here.
Keywords: gaussian measurements; time; boson sampling; model ... See more keywords