Method of phase extraction between coupled atom interferometers using ellipse-specific fitting

被引：98

作者：

Foster, GT ^{[1
]}

Fixler, JB ^{[1
]}

McGuirk, JM ^{[1
]}

Kasevich, MA ^{[1
]}

机构：

[1] Yale Univ, Dept Phys, New Haven, CT 06520 USA

来源：

OPTICS LETTERS | 2002年 / 27卷 / 11期

关键词：

D O I：

10.1364/OL.27.000951

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a method of analysis involving ellipse-specific fitting of sinusoidally coupled data from two gravimeters in a gradiometer configuration. This method permits rapid extraction of induced gradient phase shifts in the presence of common-mode vibrational phase noise. Gravity gradients can be accurately measured in the presence of large vibrational accelerations. (C) 2002 Optical Society of America.

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页码：951 / 953

页数：3

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