Toward the Yb/Sr Frequency Ratio Measurement: Development of the Sr Optical Lattice Clock at NMIJ, AIST

被引:0
|
作者
Akamatsu, Daisuke [1 ]
Yasuda, Masami [1 ]
Kohno, Takuya [1 ]
Hosaka, Kazumoto [1 ]
Inaba, Hajime [1 ]
Nakajima, Yoshiaki [1 ]
Hong, Feng-Lei [1 ]
机构
[1] AIST, NMIJ, Tsukuba, Ibaraki 3058563, Japan
来源
2010 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS CPEM | 2010年
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The present status of the development of an (87)Sr optical lattice clock at NMIJ is reported. We also describe our frequency doubling system with a periodically poled lithium niobate waveguide for the first stage cooling laser at 461 nm.
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页码:450 / 451
页数:2
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