Fiber-Based High-Dimensional Quantum Key Distribution with Twisted Photons
- Resource Type
- Conference
- Authors
- Cozzolino, Daniele; Bacco, Davide; Da Lio, Beatrice; Inaerslev, Kasper; Ding, Yunhong; Dalgaard, Kjeld; Kristensen, Poul; Galili, Michael; Rottwitt, Karsten; Ramachandran, Siddharth; Oxenlowe, Leif Katsuo
- Source
- 2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2018 Conference on. :1-2 Jul, 2018
- Subject
- Photonics and Electrooptics
Optical fiber communication
Photonics
Protocols
Optical fiber polarization
Real-time systems
Orbits
Field programmable gate arrays
(060.5565) Quantum Communication
(270.5568) Quantum Cryptography
(060.0060) Fiber optics and optical communications
- Language
We implement the first fiber-based orbital angular momentum (OAM) state high-dimensional quantum key distribution protocol using four OAM modes, and demonstrate the hightest secret key rate and longest transmission distance for OAM presented to date.