Spatially Resolved Precision Measurement of Magnetic Field Using Ultracold Cesium Atoms as Sensors

Sub-Doppler laser-cooled cesium-133 atoms are utilized as quantum sensors to achieve precise mapping of magnetic fields across a region in ultra-high vacuum (UHV), with a spatial resolution of 1 cm and a sensitivity of approximately 550 pT/√Hz, enabling accurate measurements within the nanotesla [nT...

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Bibliographic Details
Main Authors: Anjali Bisht, Manoj Das, Poonam Arora
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Atoms
Subjects:
Online Access:https://www.mdpi.com/2218-2004/13/4/26
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