Crossmark

Improved absolute frequency measurement of <sup>171</sup>Yb at NMIJ with uncertainty below <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mn>2</mml:mn> <mml:mo>×</mml:mo> <mml:msup> <mml:mn>10</mml:mn> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>16</mml:mn> </mml:mrow> </mml:msup> </mml:mrow> </mml:math>

Crossref DOI link: https://doi.org/10.1088/1681-7575/adb754

Published Online: 2025-03-04

Published Print: 2025-04-01

Update policy: https://doi.org/10.1088/crossmark-policy

Authors

Kobayashi, Takumi https://orcid.org/0000-0002-4932-3607
Nishiyama, Akiko https://orcid.org/0000-0003-2570-7224
Hosaka, Kazumoto https://orcid.org/0000-0002-6817-2250
Akamatsu, Daisuke https://orcid.org/0000-0002-3741-1765
Kawasaki, Akio https://orcid.org/0000-0001-8353-8903
Wada, Masato https://orcid.org/0000-0003-4839-5251
Inaba, Hajime https://orcid.org/0000-0001-8840-8091
Tanabe, Takehiko https://orcid.org/0000-0001-9072-1124
Yasuda, Masami https://orcid.org/0000-0001-6040-3176
Funding

Funding for this research was provided by:

JST-Mirai Program (JPMJMI18A1)

JST Moonshot R & D Program (JPMJMS2268)

Japan Society for the Promotion of Science (17H01151)
License Information

Version of Record valid from 2025-03-04

Text and Data Mining valid from 2025-03-04
More Information

Article Title: Improved absolute frequency measurement of 171Yb at NMIJ with uncertainty below 2 × 10 − 16

Journal Title: Metrologia

Article Type: paper

Copyright Information: © 2025 BIPM & IOP Publishing Ltd. All rights, including for text and data mining, AI training, and similar technologies, are reserved.

Publication dates

Date Received: 2024-12-09

Date Accepted: 2025-02-18

Online publication date: 2025-03-04

Document is current

Any future updates will be listed below