III-V nanophotonic devices for quantum frequency conversion and quantum teleportation
We present an emerging III-V integrated nonlinear photonics platform based on indium gallium phosphide (InGaP) combining its large second-order susceptibility (220 pm/V) and low optical losses. Utilizing InGaP nanophotonic devices, we show quantum frequency conversion with unprecedented performances and nonlinear-optical quantum teleportation, which have significant implications for quantum information and networking.
Authors
- Kejie Fang (ORCID: https://orcid.org/0000-0002-4700-678X)
Institutions
- University of Illinois System (US)
Publication Details
- Published
- 2025-09-15
- DOI
- https://doi.org/10.1117/12.3063416
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00