Magic wavelength of the Ba-138(+) 6s S-2(1/2)-5d D-2(5/2) clock transition

Chanu, SR; Koh, VPW; Arnold, KJ; Kaewuam, R; Tan, TR; Zhang, ZQ; Safronova, MS; Barrett, MD

Barrett, MD (corresponding author), Natl Univ Singapore, Ctr Quantum Technol, 3 Sci Dr 2, Singapore 117543, Singapore.; Barrett, MD (corresponding author), Natl Univ Singapore, Dept Phys, 2 Sci Dr 3, Singapore 117551, Singapore.

PHYSICAL REVIEW A, 2020; 101 (4):

Abstract

The zero crossing of the dynamic differential scalar polarizability of the S-1/2 - D-5/2 clock transition in Ba-138(+) has been determined to be 459.1......

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