Beam splitter for spin waves in quantum spin network

被引：0

作者：

S. Yang

Z. Song

C. P. Sun

机构：

[1] Nankai University,Department of Physics

[2] Institute of Theoretical Physics,undefined

[3] Chinese Academy of Sciences,undefined

来源：

The European Physical Journal B - Condensed Matter and Complex Systems | 2006年 / 52卷

关键词：

03.65.Ud Entanglement and quantum nonlocality; 75.10.Jm Quantized spin models; 03.67.Lx Quantum computation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We theoretically design and analytically study a controllable beam splitter for the spin wave propagating in a star-shaped (e.g., a Y-shaped beam) spin network. Such a solid state beam splitter can display quantum interference and quantum entanglement by the well-aimed controls of interaction on nodes. It will enable an elementary interferometric device for scalable quantum information processing based on the solid system.

引用

页码：377 / 381

页数：4

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