Cross-phase Modulation as a Fast All-optical Switching Mechanism for Integrated Photonics
We perform cross-phase modulation (XPM) on a silicon photonic chip with a mid-infrared pump and modulate telecom C-band light. XPM and free-carrier dispersion (FCD) phase shifts up to ≈ 0.08 π and ≈ 0.3 π are observed.
Authors
- Wolfram H. P. Pernice (ORCID: https://orcid.org/0000-0003-4569-4213)
- Anthony Laing (ORCID: https://orcid.org/0000-0002-1066-3110)
- Patrick Yard (ORCID: https://orcid.org/0000-0001-7220-3630)
- Alex E. Jones (ORCID: https://orcid.org/0000-0002-9167-7484)
- Emma Lomonte (ORCID: https://orcid.org/0000-0001-8238-4690)
- Francesco Lenzini (ORCID: https://orcid.org/0000-0002-1448-5788)
- Dominic A. Sulway (ORCID: https://orcid.org/0009-0004-4783-9281)
- Martin Bielak (ORCID: https://orcid.org/0000-0002-4664-4771)
- Samuel Gears
- M K Thomas
- Edward C. R. Deacon
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_si.2025.ss100_6
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00