| Zugriffsnummer | 29219 |
| Dokumenttyp | Zeitschriftenartikel |
| Sprache | Englisch |
| Titel | Toward an ion–photon quantum interface in an optical cavity |
| Autor(in); Institution |
Stute, A.; Universität Innsbruck, Institut für Experimentalphysik, Innsbruck, AUSTRIA
Casabone, B.; Universität Innsbruck, Institut für Experimentalphysik, Innsbruck, AUSTRIA
Brandstätter, B.; Universität Innsbruck, Institut für Experimentalphysik, Innsbruck, AUSTRIA
Habicher, D.; Universität Innsbruck, Institut für Experimentalphysik, Innsbruck, AUSTRIA
Barros, H. G.; Universität Konstanz, Department of Physics and Center for Applied Photonics, Konstanz, GERMANY
Schmidt, Piet O.; QUEST Institute for Experimental Quantum Metrology, PTB-Braunschweig
Northup, T. E.; Universität Innsbruck, Institut für Experimentalphysik, Innsbruck, AUSTRIA
Blatt, R.; Universität Innsbruck, Institut für Experimentalphysik, Innsbruck, AUSTRIA
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| Quelle/Jahr | Applied Physics B: 107 (2012), 4, 1145 - 1157 |
| ISSN | 0946-2171 (PRINT) ; 1432-0649 (ONLINE) |
| DOI | |
| URL | |
| Verlag | Berlin [u.a.]: Springer |
| Freie Schlagworte | ion-photon ; optical cavity ; trapped ion ; resonator mode ; Optoelectronics ; quantum optics |
| Zusammenfassung | We demonstrate several building blocks for an ion–photon interface based on a trapped 40Ca+ ion in an optical cavity. We identify a favorable experimental configuration and measure system parameters, including relative motion of the trapped ion and the resonator mode. A complete spectrum of cavity-assisted Raman transitions between the 42S1/2 and 32D5/2 manifolds is obtained. On two of these transitions, we generate orthogonally polarized cavity photons, and we demonstrate coherent manipulation of the corresponding pair of atomic states. Possible implementations of atom-photon entanglement and state mapping within the ion-cavity system are discussed. |
