DocumentCode :
2226452
Title :
Optical direct comparison of two 87Sr lattice clocks using a >50km fiber link
Author :
Ido, T. ; Fujieda, M. ; Yamaguchi, A. ; Kumagai, M. ; Hachisu, H. ; Nagano, S. ; Takano, T. ; Takamoto, M. ; Katori, H.
Author_Institution :
Nat. Inst. of Inf. & Commun. Technol. (NICT), Koganei, Japan
fYear :
2011
fDate :
1-6 May 2011
Firstpage :
1
Lastpage :
2
Abstract :
>;50km optical fiber link connecting NICT and Univ. of Tokyo has enabled direct comparison of 87Sr lattice clocks locating in each site. Transmission instability 2×10-14@1s unveils sub-10Hz fluctuations of recently developed NICT clock.
Keywords :
clocks; optical links; strontium; Sr; fiber link; lattice clocks; optical direct comparison; transmission instability; Clocks; Lattices; Optical fiber networks; Optical fibers; Optical reflection;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
Type :
conf
Filename :
5950081
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2226452
بازگشت