Fig. 3: Schematic of the correlation-to-displacement measurement protocol. | Communications Physics

Fig. 3: Schematic of the correlation-to-displacement measurement protocol.

From: Quantum illumination networks

Fig. 3

The procedure is comprised of three operations: (i) heterodyne detection on ν returning mode (ii) ν-mode passive operations \({{{\mathcal{U}}}}\) based on the heterodyne measurement results (iii) local homodyne detection and post-processing.

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