Comparison of frequency stabilities of the Rb standard and of the He−Ne/CH laser stabilized to the E line in methane.

Autor: Chebotayev, V., Klementyev, V., Nikitin, M., Timchenko, B., Zakharyash, V.
Zdroj: Applied Physics B: Lasers & Optics; Jan1985, Vol. 36 Issue 1, p59-61, 3p
Abstrakt: The paper reports on the production of an optical time standard on the basis of the He−Ne laser stabilized to the E line in methane and on a comparison of its frequency stability with that of the rubidium standard. It is shown that the stability of the optical standard is better than that of the rubidium one. Frequency measurements of the E line gave v=88373149031.2±1.2 kHz. We have also made new measurements on the frequency of the He−Ne laser stabilized to the F methane line: [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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