ENFORCING COHERENT EVOLUTION IN DISSIPATIVE QUANTUM DYNAMICS

Authors
CIRAC JI PELLIZZARI T ZOLLER P
Citation
Ji. Cirac et al., ENFORCING COHERENT EVOLUTION IN DISSIPATIVE QUANTUM DYNAMICS, Science, 273(5279), 1996, pp. 1207-1210
Citations number
17
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Science → ACNP
ISSN journal
00368075
Volume
273
Issue
5279
Year of publication
1996
Pages
1207 - 1210
Database
ISI
SICI code
0036-8075(1996)273:5279<1207:ECEIDQ>2.0.ZU;2-G
Abstract
The major obstacle to the preparation and manipulation of many-particl e entangled states is decoherence due to the coupling of the system to the environment. A scheme to correct for the effects of decoherence a nd enforce coherent evolution in the system dynamics is described and illustrated for the particular case of the ion-trap quantum computer.