Doppler-Tuned Hyperfine Spectroscopy of the Lithium Ion

20 November 1978

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

Vol. 41 (21), 1460-1463
https://doi.org/10.1103/physrevlett.41.1460

Abstract

We have used the Doppler-tuned ion-beam, laser-spectroscopy method to measure the hyperfine intervals in the

2 {}^{3}S

and

2 {}^{3}P^{\circ}

states of

{}^{7}{Li}^{+}

. Our resolution was 10 times that of the best previous measurement. In contrast to the earlier experimental work we find excellent agreement between our measurements and the theoretical values.

Keywords

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Cited by 15 articles