Optical and Quantum Sensing and Precision Metrology II

Metrology for metropolitan quantum networks

Thomas Gerrits

Published Mar 5, 2026• 0 citations

DOI: 10.1117/12.3089856

Related papers

Toward Ancilla-Assisted Process Tomography for Dynamic In-Situ Metrology of Metropolitan Quantum Network Links

Cory M. Nunn, W. McKenzie, Evan Dowling +7 more

We characterize a subset of the Washington DC metropolitan quantum network (DC-QNet) using Bayesian ancilla-assisted process tomography with polarization qubits, demonstrating quantum-classical coexistence with White Rabbit synchronization over deployed fiber in a reconfigurable network topology.

Jan 1, 20260 citations

Enabling quantum networks through metrology

Thomas Gerrits

Optical and Quantum Sensing and Precision Metrology IIMar 19, 20250 citations

Metrology for Quantum Communication technologies

Maria Luisa Rastello

Proceedings of the International School of Physics "Enrico Fermi"Jan 1, 20130 citations

Quantum metrology for high-precision measurements in quantum networks

M. V. Jabir, Riley B. Dawkins, Javier Sabines-Chesterking +4 more

We developed a source generating TMSV states for precision metrology. Experimentally, with no post section measurements, we demonstrate TMSV states offer greater quantum advantage compared to coherent states determining optical fiber loss on metropolitan scales.

Jan 1, 20250 citations

Metropolitan Single-Photon Distribution at 1550 nm for Random Number Generation

Samuel Gyger, Katharina D. Zeuner, Thomas Lettner +11 more

Quantum communication networks are used for QKD and metrological applications. We present research connecting two nodes ≈ 20 kilometers apart over the municipal fiber network using semiconductor quantum dots emitting at 1550 nm.

Quantum 2.0 Conference and ExhibitionJan 1, 20230 citations

QUANTUM METROLOGY AND SIMULATION

Jacob M. Taylor

Dalgarno Celebratory SymposiumNov 1, 20090 citations