Distributed Cavity Phase Shift Analysis of Atomic Clocks Based on Intracavity Cooling

Siminda Deng; Wei Ren; Jingfeng Xiang; Desheng Lü

doi:10.3788/CJL240830

Chinese Journal of Lasers, Volume. 51, Issue 21, 2104001(2024)

Distributed Cavity Phase Shift Analysis of Atomic Clocks Based on Intracavity Cooling

Siminda Deng^1,2,3, Wei Ren^1,2,3, Jingfeng Xiang^1,2, and Desheng Lü^1,2,3、*

¹Aerospace Laser Technology and Systems Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China

²Key Laboratory of Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China

³Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

show less

Abstract Get PDF(in Chinese)

References(18)

[1] Vanier J, Audoin C[M]. The quantum physics of atomic frequency standards(1989).

[2] Riehle F[M]. Frequency standards: basics and applications(2003).

[3] Peil S, Hanssen J, Swanson T B et al. The USNO rubidium fountains[J]. Journal of Physics: Conference Series, 723, 012004(2016).

[4] Oelker E, Hutson R B, Kennedy C J et al. Demonstration of 4.8×10-17 stability at 1 s for two independent optical clocks[J]. Nature Photonics, 13, 714-719(2019).

[5] Li R X, Gibble K. Phase variations in microwave cavities for atomic clocks[J]. Metrologia, 41, 376-386(2004).

[6] Li R X, Gibble K. Evaluating and minimizing distributed cavity phase errors in atomic clocks[J]. Metrologia, 47, 534-551(2010).

[7] Wynands R, Weyers S. Atomic fountain clocks[J]. Metrologia, 42, S64-S79(2005).

[8] Esnault F X, Holleville D, Rossetto N et al. High-stability compact atomic clock based on isotropic laser cooling[J]. Physical Review A, 82, 033436(2010).

[9] Liu P, Meng Y L, Wan J Y et al. Scheme for a compact cold-atom clock based on diffuse laser cooling in a cylindrical cavity[J]. Physical Review A, 92, 062101(2015).

[10] Meng Y L, Jiang X J, Wu J et al. Satellite-borne atomic clock based on diffuse laser-cooled atoms[J]. Frontiers in Physics, 10, 985586(2022).

[11] Müller S T, Magalhães D V, Alves R F et al. Compact frequency standard based on an intracavity sample of cold cesium atoms[J]. Journal of the Optical Society of America B, 28, 2592-2596(2011).

[12] Lee S M, Choi G W, Hong H G et al. A compact cold-atom clock based on a loop-gap cavity[J]. Applied Physics Letters, 119, 064002(2021).

[13] Bregazzi A, Batori E, Lewis B et al. A cold-atom Ramsey clock with a low volume physics package[J]. Scientific Reports, 14, 931(2024).

[14] Lü D S, Peng X K, Ren W et al. Design of a space atomic clock with intracavity cooling[C], 623-624(2017).

[15] Weiss D S, Riis E, Shevy Y et al. Optical molasses and multilevel atoms: experiment[J]. Journal of the Optical Society of America B, 6, 2072-2083(1989).

[16] Santarelli G, Audoin C, Makdissi A et al. Frequency stability degradation of an oscillator slaved to a periodically interrogated atomic resonator[J]. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 45, 887-894(1998).

[17] Gerginov V, Nemitz N, Weyers S et al. Uncertainty evaluation of the caesium fountain clock PTB-CSF2[J]. Metrologia, 47, 65-79(2010).

[18] Shavit A, Gutfinger C[M]. Thermodynamics: from concepts to applications(2008).

Tools

Get Citation

Copy Citation Text

Siminda Deng, Wei Ren, Jingfeng Xiang, Desheng Lü. Distributed Cavity Phase Shift Analysis of Atomic Clocks Based on Intracavity Cooling[J]. Chinese Journal of Lasers, 2024, 51(21): 2104001

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category: Measurement and metrology

Received: Apr. 30, 2024

Accepted: May. 31, 2024

Published Online: Nov. 5, 2024

The Author Email: Lü Desheng (dslv@siom.ac.cn)

DOI:10.3788/CJL240830

CSTR:32183.14.CJL240830

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology