Noise Differentiation and Atom Number Measurement in Optical Lattice Clocks by Analyzing Clock Stabilities with Various Parameters

Noise Differentiation and Atom Number Measurement in Optical Lattice Clocks by Analyzing Clock Stabilities with Various Parameters

We propose a method that enables the precise determination of the number of atoms in a Dick-noise-free optical lattice clock, by effectively addressing quantum projection noise. Our approach relies on conducting stability measurements at three distinct parameter sets, allowing us to differentiate be...

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Bibliographic Details
Main Authors: Guodong Zhao, Feng Guo, Xiaotong Lu, Hong Chang
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Applied Sciences
Subjects:
atom number measurement
noise analysis
clock stability
optical clocks
Online Access:https://www.mdpi.com/2076-3417/14/5/1758

Internet

https://www.mdpi.com/2076-3417/14/5/1758

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