| Zugriffsnummer | 22148 |
| Dokumenttyp | Zeitschriftenartikel |
| Sprache | Englisch |
| Titel | An optimal tunable Josephson element for quantum computing |
| Autor(in); Institution |
Chiarello, F.; Istituto di Fotonica e Nanotecnologie - CNR, Rome, ITALY
Castellano, M. G.; Istituto di Fotonica e Nanotecnologie - CNR, Rome, ITALY
Torrioli, G.; Istituto di Fotonica e Nanotecnologie - CNR, Rome, ITALY
Poletto, S.; Physikalisches Institut, Universität Karlsruhe (TH), Karlsruhe, GERMANY
Cosmelli, C.; Università di Roma, Rome, ITALY
Carelli, P.; Università dell'Aquila, Dipartimento di Ingegneria Elettrica e dell'Informazione, L'Aquila, ITALY
Balashov, Dimitry V.; 2.4, Quantenelektronik, PTB-Braunschweig
Khabipov, Marat I.; 2.4, Quantenelektronik, PTB-Braunschweig
Zorin, Alexander B.; 2.4, Quantenelektronik, PTB-Braunschweig
|
| Quelle/Jahr | Applied Physics Letters: 93 (2008), 042504-1 - 042504-3 |
| ISSN | 0003-6951 |
| DOI | |
| Verlag | Melville, NY: American Institute of Physics |
| Zusammenfassung | We introduce a three-junction superconducting quantum interference device [SQUID] that can be used as an optimal tunable element in Josephson quantum computing applications. This device can replace the simple dc SQUID generally used as a tunable element in this kind of applications, with a series of advantages concerning the coherence time and the tolerance to small errors. We study the device both theoretically and experimentally at 4.2 K, obtaining a good agreement between the results. |
Zitierung
Chiarello, F., Castellano, M. G., Torrioli, G., Poletto, S., Cosmelli, C., Carelli, P., Balashov, D. V., Khabipov, M. I., & Zorin, A. B. (2008). An optimal tunable Josephson element for quantum computing. Applied Physics Letters, 93, 042504-1–042504-3. https://doi.org/10.1063/1.2960338