Measurement of infrared magic wavelength for an all-optical trapping of 40Ca+ ion clock

For the first time, we experimentally determine the infrared magic wavelength for the ^40 Ca ^+ $4s{\,^2}{S_{1/2}} \to 3d{\,^2}{D_{5/2}}$ electric quadrupole transition by observation of the light shift canceling in ^40 Ca ^+ optical clock. A ‘magic’ magnetic field direction is chosen to make the ma...

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出版年:	New Journal of Physics
主要な著者:	Yao Huang, Miao Wang, Zheng Chen, Chengbin Li, Huaqing Zhang, Baolin Zhang, Liyan Tang, Tingyun Shi, Hua Guan, Ke-Lin Gao
フォーマット:	論文
言語:	英語
出版事項:	IOP Publishing 2024-01-01
主題:	magic wavelength optical clock static polarizability all-optical trapping
オンライン･アクセス:	https://doi.org/10.1088/1367-2630/ad3ea8