[18a-S8-1~10] 3.8 Optical measurement technology and devices

[18a-S8-1] [JSAP Paper Award Speech]（30min.）
Improved Absolute Frequency Measurement of the 171Yb Optical Lattice Clock towards a Candidate for the Redefinition of the Second

^○Masami Yasuda, Hajime Inaba, Takuya Kohno, Takehiko Tanabe, Yoshiaki Nakajima, Kazumoto Hosaka, Daisuke Akamatsu, Atsushi Onae, Tomonari Suzuyama, Masaki Amemiya, and Feng-Lei Hong (AIST)