Abstract
We review recent developments in the use of non-classical light in low light level communications. Three examples using parametrically generated photon pairs are discussed. The first being a simple time coding scheme, the second based on fourth-order interference and the third exploits non-local correlations at the one photon per bit level.
| Original language | English |
|---|---|
| Pages (from-to) | 298-303 |
| Number of pages | 6 |
| Journal | Applied Physics B |
| Volume | 55 |
| Issue number | 3 |
| Publication status | Published - Sept 1992 |
Research Groups and Themes
- Photonics and Quantum