Abstract
We report on the first experimental 1→2, ancilla-free, phase-covariant quantum cloner by utilizing Hong-Ou-Mandel interference to clone photon polarization states. Using only linear optics, this Fock state non-perturbative cloner is an ideal BB84 evesdropping device.
| Original language | English |
|---|---|
| Pages (from-to) | 113-115 |
| Number of pages | 3 |
| Journal | OSA Trends in Optics and Photonics Series |
| Volume | 97 |
| State | Published - 2004 |
| Externally published | Yes |
| Event | International Quantum Electronics Conference, IQEC - San Francisco, CA, United States Duration: 21 May 2004 → 26 May 2004 |