Squeezed vacuum states from PPLN waveguide chips
We report the experimental generation and measurement of quantum squeezed light source from a PPMgO:LN ridge waveguide at 1550 nm, up to a maximum squeezing level of -3.1 dB directly recorded, which provides an important platform for the development of quantum integrated optical circuits.
Authors
- Chien-Ming Wu
- Hsin-Hung Wu
- Te-Hwei Suen
- Ruijiang Hong (ORCID: https://orcid.org/0000-0001-5249-0994)
- Jue Hou (ORCID: https://orcid.org/0000-0003-0325-6979)
- Li‐An Chu (ORCID: https://orcid.org/0000-0002-4092-3024)
- Yen-Hung Chen (ORCID: https://orcid.org/0000-0001-5456-9970)
- Ray‐Kuang Lee (ORCID: https://orcid.org/0000-0002-7171-7274)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.jps200_153
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00