Low Loss Fibre Bragg Grating Filters for Photon Noise Suppression
We discuss the use of fibre Bragg grating filters to eliminate the noise associated with a pump signal in single photon experiments. We demonstrate devices with over (127.6±0.3) dB of attenuation and minimal insertion loss.
Authors
- Sergio G. Leon-Saval (ORCID: https://orcid.org/0000-0002-5606-3874)
- Joss Bland‐Hawthorn (ORCID: https://orcid.org/0000-0001-7516-4016)
- G. Edvell (ORCID: https://orcid.org/0009-0000-2417-0926)
- John G. Bartholomew (ORCID: https://orcid.org/0000-0003-0780-2471)
- Liguo Luo (ORCID: https://orcid.org/0009-0005-0526-6216)
- Chintan Mistry
- Benjamin R. Field
Institutions
- The University of Sydney (AU)
- Centre for Quantum Computation and Communication Technology (AU)
- ARC Centre of Excellence for Engineered Quantum Systems (AU)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/quantum.2025.qm4b.5
- Citations
- 1
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.73