Interferometric measurement of the biphoton wave function
| Autor: | Beduini, Federica A., Zielińska, Joanna A., Lucivero, Vito G., Astiz, Yannick A. de Icaza, Mitchell, Morgan W. |
|---|---|
| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | Phys. Rev. Lett. 113, 183602 (2014) |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevLett.113.183602 |
| Popis: | Interference between an unknown two-photon state (a "biphoton") and the two-photon component of a reference state gives a phase-sensitive arrival-time distribution containing full information about the biphoton temporal wave function. Using a coherent state as a reference, we observe this interference and reconstruct the wave function of single-mode biphotons from a low-intensity narrowband squeezed vacuum state. Comment: 4 pages, 3 figures |
| Databáze: | arXiv |
| Externí odkaz: |
|