Title :
Fast quantum gates and coherent control with trapped ions
Author :
Garcia-Ripoll, J.J. ; Zoller, P. ; Cirac, J.I.
Author_Institution :
Max-Planck-Inst. fur Quantenopt., Garching
Abstract :
A new concept of quantum gate is proposed. This concept is not limited by the trap frequency, is completely independent of the temperature (even beyond the Lamb-Dicke limit), and requires no addressability. The performance of quantum gates based on this new scheme is also analyzed
Keywords :
optical control; quantum gates; quantum optics; radiation pressure; coherent control; fast quantum gates; quantum computations; trapped ions; two-qubit quantum gates;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
