Towards experimental demonstration of quantum position verification using single photons
We show our progress towards experimental demonstration of quantum position verification, a future quantum network application where the geographic location enables remote authentication of a party. We implement a loss-tolerant protocol with photons produced in a semiconductor quantum dot - cavity system that undergo Hong-Ou-Mandel quantum interference at the location to be verified.
Authors
- W. Löffler (ORCID: https://orcid.org/0000-0001-6587-8947)
- Philip Verduyn Lunel
- Petr Steindl (ORCID: https://orcid.org/0000-0001-9059-9202)
- Florian Speelman (ORCID: https://orcid.org/0000-0003-3792-9908)
- Rene Allerstorfer (ORCID: https://orcid.org/0000-0002-1837-7725)
- Kirsten Kanneworff (ORCID: https://orcid.org/0000-0002-4777-8966)
- Harry Buhrman
- Mio Poortvliet
Institutions
- Leiden University (NL)
- Centrum Wiskunde & Informatica (NL)
- QuSoft (NL)
Publication Details
- Published
- 2025-03-19
- DOI
- https://doi.org/10.1117/12.3044482
- Primary Topic
- Quantum Information and Cryptography
- Type
- article
- Field-Weighted Citation Impact
- 0.00