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Proceedings Paper

Clocks and oscillators in space
Author(s): Lute Maleki; Brent C. Young
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Paper Abstract

Clocks and oscillators have traditionally played an important role in space navigation and communication, as well as in space science and in tests of fundamental physical laws. Microwave clocks currently in use in space will be replaced by laser cooled clocks capable of significantly improved performance. Beyond this, lasers will play an important role as oscillators used for their spectral purity in interferometry based experiments, and will likely be used as the local oscillators for future optical clocks. In this paper a short review of the role of clocks and oscillators in space is presented, together with some future projections for laser based systems.

Paper Details

Date Published: 3 May 2001
PDF: 6 pages
Proc. SPIE 4269, Laser Frequency Stabilization, Standards, Measurement, and Applications, (3 May 2001); doi: 10.1117/12.424467
Show Author Affiliations
Lute Maleki, Jet Propulsion Lab. (United States)
Brent C. Young, National Institute of Standards and Technology (United States)


Published in SPIE Proceedings Vol. 4269:
Laser Frequency Stabilization, Standards, Measurement, and Applications
John L. Hall; Jun Ye, Editor(s)

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