| 基于原子干涉的量子陀螺仪 |
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| 引用本文： | 陆璇辉,王将峰. 基于原子干涉的量子陀螺仪[J]. 红外与激光工程, 2007, 36(3): 293-295 |
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| 作者姓名： | 陆璇辉 王将峰 |
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| 作者单位： | 浙江大学,物理系,光学研究所,浙江,杭州,310027;浙江大学,物理系,光学研究所,浙江,杭州,310027 |
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| 摘 要： | 介绍了一种基于原子干涉测量的量子陀螺仪，对原子干涉的Sagnac效应原理进行了简单描述，在此基础上介绍原子Mach?蛳Zehnder干涉仪构成的量子陀螺仪的工作原理。量子陀螺仪的测量精度比传统的高精度陀螺仪的精度高几个数量级，是新一代的陀螺仪。
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| 关 键 词： | 陀螺仪 原子干涉 量子陀螺仪 惯性器件 |
| 文章编号： | 1007-2276（2007）03-0293-03 |
| 收稿时间： | 2006-12-02 |
| 修稿时间： | 2006-12-022007-04-26 |
Quantum gyroscope based on an atom interferometer |
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| LU Xuan-hui,WANG Jiang-feng. Quantum gyroscope based on an atom interferometer[J]. Infrared and Laser Engineering, 2007, 36(3): 293-295 |
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| Authors: | LU Xuan-hui WANG Jiang-feng |
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| Affiliation: | Institute of Optics, Physics Department, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | The quantum gyroscope based on an atom interferometer is introduced. The Sagnac effect for atom interferometry is described. The operation principle of quantum gyroscope that is made of atomic Mach-Zehnder interferometer is presented. The measurement precision of quantum gyroscope is several order higher than that of traditional gyroscope. It is a new generation of gyroscope. |
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| Keywords: | Gyroscope Atom interferometry Quantum gyroscope Inertia device |
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