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Towards large-scale entanglement-enhanced interferometry
- Source :
- 27th International Conference on Optical Fiber Sensors.
- Publication Year :
- 2022
- Publisher :
- Optica Publishing Group, 2022.
-
Abstract
- We report progress measuring Earth’s rotation with entangled photons. In our 2 km fiber Sagnac interferometer, we achieve milliradian sensitivity with cw light, find a preliminary signal, and work towards injecting 2-photon NOON states.
Details
- Database :
- OpenAIRE
- Journal :
- 27th International Conference on Optical Fiber Sensors
- Accession number :
- edsair.doi...........f877f2d0bd200d2e4453b851dae0f223
- Full Text :
- https://doi.org/10.1364/ofs.2022.th3.3