Information storage and retrieval through quantum phase

Authors
Ahn, J Weinacht, TC Bucksbaum, PH
Citation
J. Ahn et al., Information storage and retrieval through quantum phase, SCIENCE, 287(5452), 2000, pp. 463-465
Citations number
14
Categorie Soggetti
Multidisciplinary,Multidisciplinary,Multidisciplinary
Journal title
SCIENCE
ISSN journal
00368075 → ACNP
Volume
287
Issue
5452
Year of publication
2000
Pages
463 - 465
Database
ISI
SICI code
0036-8075(20000121)287:5452<463:ISARTQ>2.0.ZU;2-U
Abstract
Information was stored as quantum phase in an N-state Rydberg atom data reg ister. One or more flipped states stored in an eight-state atomic wave pack et could be retrieved in a single operation, in agreement with a recent pro posal by Grover.