Nonlinear effects of noise in electronic clocks
- 1 January 1963
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE
- Vol. 51 (11), 1606-1614
- https://doi.org/10.1109/proc.1963.2633
Abstract
A theoretical analysis is given of the effects of random noise in various types of electronic clocks. Leaving aside the amplitude noise problems, the study concentrates on "linewidth" problems and analyzes the difference between quartz clocks and quantum devices. It covers the following main points: choice of the best scheme for tube clocks; nonlinear theory of thermal noise; non-linear theory of flicker noise; immunity of Robinson's oscillator to flicker noise. The analysis gives some hope that tube quartz clocks may be built with as high a linewidth quality as atomic clocks.Keywords
This publication has 2 references indexed in Scilit:
- Atomic Beam Frequency StandardsPublished by Elsevier ,1961
- Nuclear resonance absorption circuitJournal of Scientific Instruments, 1959