DocumentCode :
1202733
Title :
Majorana Effect on Atomic Frequency Standards
Author :
Urabe, Shinji ; Nakagiri, Koji ; Ohta, Yasusada ; Kobayashi, Masaki ; Saburi, Yoshikazu
Volume :
29
Issue :
4
fYear :
1980
Firstpage :
304
Lastpage :
310
Abstract :
The Majorana effect on the hydrogen maser and the cesium (Cs) beam frequency standard is studied. In the hydrogen maser, the Majorana transition is used to the state selection successfully to eliminate the atoms in the [F = 1, mF = 1] state. As the result, a good performance of the hydrogen maser operation is obtained. In the Cs beam frequency standard, the remarkable phenomena due to this transition are described, such as the change of beam detection current, the change of the pattern in the low-frequency Zeeman transition, and the change of the velocity distributions.
Keywords :
Atomic beams; Atomic clocks; Atomic measurements; Coils; Frequency; Hydrogen; Magnetic analysis; Magnetic fields; Masers; Solenoids;
fLanguage :
English
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9456
Type :
jour
DOI :
10.1109/TIM.1980.4314940
Filename :
4314940
Link To Document :
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