Published May 18, 1992
| Published
Journal Article
Open
Spectroscopy with squeezed light
- Creators
-
Polzik, E. S.
- Carri, J.
- Kimble, H. J.
Chicago
An error occurred while generating the citation.
Abstract
A frequency-tunable source of squeezed light is employed for spectroscopic measurements of atomic cesium. Relative to the usual quantum limit associated with vacuum-state fluctuations, enhanced sensitivity is demonstrated for the detection of Doppler-free resonances in saturation spectroscopy, with an improvement of 3.1 dB directly observed and 3.8 dB inferred after correcting for detector thermal noise.
Additional Information
© 1992 The American Physical Society. Received 29 January 1992. We gratefully acknowledge the contributions of J. L. Hall to our research program. This work was supported by the Office of Naval Research, by the Venture Research Unit of British Petroleum, and by the National Science Foundation.Attached Files
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Additional details
- Eprint ID
- 3302
- Resolver ID
- CaltechAUTHORS:POLprl92
- Office of Naval Research (ONR)
- British Petroleum
- NSF
- Created
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2006-05-26Created from EPrint's datestamp field
- Updated
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2021-11-08Created from EPrint's last_modified field