Quantum nondemolition measurement of the collective motional energy of two trapped ions

被引：0

作者：

Zheng, SB ^{[1
]}

机构：

[1] Fuzhou Univ, Dept Elect Sci & Appl Phys, Fuzhou 350002, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2002年 / 37卷 / 04期

关键词：

quantum nondemolition measurement; collective motional energy; trapped ions;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a quantum nondemolition measurement of the collective motional energy of two trapped ions for the first time. It is based on the excitation of the two ions by two lasers with appropriate frequencies and amplitudes. The scheme also provides a new possibility of preparing vibrational Fock states and laser cooling.

引用

页码：479 / 482

页数：4

共 18 条

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