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Cited by 323

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Spin-Exchange Shift and Narrowing of Magnetic Resonance Lines in Optically Pumped Alkali Vapors

Happer, W., Tang, H.·1973·Physical Review Letters
DOI 10.1103/physrevlett.31.273
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Abstract

We observe very narrow (\ensuremath{\sim}200 Hz) magnetic resonance lines in alkali vapors with atomic densities much greater than usual and with cell dimensions much smaller than usual. The Zeeman resonance frequency is shifted downward by a large factor, but the spin-exchange broadening vanishes in the high-density limit. This new regime affords important new possibilities for investigating basic interactions in dense alkali vapors, and it also opens the way to miniaturized optically pumped devices.

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Crossref · 10.1103/physrevlett.31.273

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Metadata

Authors
Happer, W., & Tang, H.
Venue
Physical Review Letters
Publisher
American Physical Society (APS)
Published
1973-07-30
Volume
31
Issue
5
Pages
273-276
ISSN
0031-9007 (ISSN-L)
DOI
10.1103/physrevlett.31.273
OpenAlex
W2078281681
Cited by
323
References
7
FWCI
1.88
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Spin-Exchange Shift and Narrowing of Magnetic Resonance Lines in Optically Pumped Alkali Vapors. https://app.cochat.ai/papers/10.1103/physrevlett.31.273
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Happer, W., & Tang, H. (1973). Spin-Exchange Shift and Narrowing of Magnetic Resonance Lines in Optically Pumped Alkali Vapors. Physical Review Letters. https://doi.org/10.1103/physrevlett.31.273

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.