Hyperfine structure of the $4 f^{12} 6 s^{2} {}^{3}H$ and ${}^{3}F$ terms of ${}^{167}{Er}$ I by atomic-beam, laser-rf double resonance

1 December 1983

journal article
research article
Published by American Physical Society (APS) in Physical Review A

Vol. 28 (6) , 3402-3408
https://doi.org/10.1103/physreva.28.3402

Abstract

The atomic-beam, laser-rf double-resonance technique has been used to make precise measurements of the dipole and quadrupole hyperfine constants of the

{}^{3}H_{6, 5, 4}

and

{}^{3}F_{4, 3, 2}

states of the

4 f^{12} 6 s^{2}

configuration of

{}^{167}{Er}

I. The hyperfine integrals

〈 r^{- 3} 〉

are extracted and compared with published ab initio calculations.

Keywords

HYPERFINE STRUCTURE

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Hyperfine structure of the4f126s2H3andF3terms ofEr167I by atomic-beam, laser-rf double resonance

Abstract

Keywords

Hyperfine structure of the $4 f^{12} 6 s^{2} {}^{3}H$ and ${}^{3}F$ terms of ${}^{167}{Er}$ I by atomic-beam, laser-rf double resonance