Optimized preparation of quantum states by conditional measurements

被引：37

作者：

Harel, G

Kurizki, G

McIver, JK

Coutsias, E

机构：

[1] UNIV NEW MEXICO, DEPT PHYS & ASTRON, ALBUQUERQUE, NM 87131 USA

[2] UNIV NEW MEXICO, DEPT MATH, ALBUQUERQUE, NM 87131 USA

来源：

PHYSICAL REVIEW A | 1996年 / 53卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.53.4534

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We introduce a general strategy for preparation of arbitrary quantum states via optimal control of repeated conditional measurements. The effectiveness of this strategy in generating finite Fock-state superpositions with a high level of confidence from experimentally accessible coherent states is demonstrated for the simple and well known Jaynes-Cummings model dynamics.

引用

收藏

页码：4534 / 4538

页数：5

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