Phase modulation detection of a strontium atom interferometer gyroscope

Fuente: arXiv
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Hauptverfasser: Kraft, Luke A., Meek, Samuel A., Marliere, Nathan, Jozani, Akbar Jahangiri, Biedermann, Grant W.
Format: Preprint
Veröffentlicht: 2025
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author Kraft, Luke A.
Meek, Samuel A.
Marliere, Nathan
Jozani, Akbar Jahangiri
Biedermann, Grant W.
author_facet Kraft, Luke A.
Meek, Samuel A.
Marliere, Nathan
Jozani, Akbar Jahangiri
Biedermann, Grant W.
contents We demonstrate a strontium thermal beam atom interferometer gyroscope (AIG) on a rotation table using the $^{1\!}S_0$-$ ^{3\!}P_1$ intercombination line, and measure large rotation rates exceeding 6 rad/s. Our demonstration relies upon a transit-time-resonant (TTR), phase modulation technique for detecting the AIG phase which rejects signal background and variations in fringe amplitude.
format Preprint
id arxiv_https___arxiv_org_abs_2505_03865
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Phase modulation detection of a strontium atom interferometer gyroscope
Kraft, Luke A.
Meek, Samuel A.
Marliere, Nathan
Jozani, Akbar Jahangiri
Biedermann, Grant W.
Atomic Physics
We demonstrate a strontium thermal beam atom interferometer gyroscope (AIG) on a rotation table using the $^{1\!}S_0$-$ ^{3\!}P_1$ intercombination line, and measure large rotation rates exceeding 6 rad/s. Our demonstration relies upon a transit-time-resonant (TTR), phase modulation technique for detecting the AIG phase which rejects signal background and variations in fringe amplitude.
title Phase modulation detection of a strontium atom interferometer gyroscope
topic Atomic Physics
url https://arxiv.org/abs/2505.03865