Abstract
High visibility (V = 0.985) single photon fringe measurements in a 10 km long, optical fibre-based, time- and polarisation-division Mach-Zehnder interferometer are reported. The ability of the system to transmit key data in a quantum cryptography scheme is assessed.
| Original language | English |
|---|---|
| Pages (from-to) | 1291-1293 |
| Number of pages | 3 |
| Journal | Electronics Letters |
| Volume | 29 |
| Issue number | 14 |
| Publication status | Published - 8 Jul 1993 |
Research Groups and Themes
- Photonics and Quantum