Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Towards high sensitivity rotation sensing using an atom chip

Not Accessible

Your library or personal account may give you access

Abstract

We propose to develop a new generation of compact high sensitivity gyroscopes using guided matter-waves on atom chips, able to fulfill the requirements of metrological applications. They will be designed to overcome the main limitations of free falling atoms interferometers: interrogation time and quantum projection noise. A cloud of cold 87Rb atoms will be coherently split and constrained to propagate along a circular guide of a few millimeters radius. At the output of the guide an interference signal sensitive to rotation via the Sagnac effect will be measured.

© 2012 Optical Society of America

PDF Article
More Like This
Rotation rate measurements with a large area cold atom interferometer

A. Landragin, M. Altorio, R. Gautier, L. A. Sidorenkov, and R. Geiger
STu3F.4 CLEO: Science and Innovations (CLEO:S&I) 2020

Highly-sensitive multi-axes rotation sensing using large momentum transfer point source atom interferometry

Jinyang Li, Wayne C. Huang, Mohamed Fouda, Timothy Kovachy, and Selim M. Shahriar
STu3F.3 CLEO: Science and Innovations (CLEO:S&I) 2020

High-Sensitivity Absolute Atomic Gravimeter

Christine Guerlin, Tristan Farah, Anne Louchet-Chauvet, Sébastien Merlet, and Franck Pereira Dos Santos
QM3A.7 Quantum Information and Measurement (QIM) 2012

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved