Information storage and retrieval through quantum phase

被引：244

作者：

Ahn, J ^{[1
]}

Weinacht, TC ^{[1
]}

Bucksbaum, PH ^{[1
]}

机构：

[1] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA

来源：

SCIENCE | 2000年 / 287卷 / 5452期

关键词：

D O I：

10.1126/science.287.5452.463

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Information was stored as quantum phase in an N-state Rydberg atom data register. One or more flipped states stored in an eight-state atomic wave packet could be retrieved in a single operation, in agreement with a recent proposal by Grover.

引用

页码：463 / 465

页数：3

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