METHOD FOR AUTOMATIC ADJUSTMENT OF RESONATOR OF HYDROGEN GENERATOR Russian patent published in 2021 - IPC H01S1/00 

FIELD: quantum frequency standards.

SUBSTANCE: invention relates to quantum frequency standards and can be used in hydrogen frequency standards. The aim of the invention is to increase the accuracy of stabilizing the frequency of the resonator of a hydrogen generator (HG) thereby reducing the instability of the frequency of HG at small and large time intervals of 10 s to 10 days.

EFFECT: the use of the proposed method for automatic adjustment of a resonator, which by means of linear transformations during the formation of a sounding signal without frequency modulation and during the processing thereof implemented by means of high-speed computing technology enables increasing the allowed power of the sounding signal, increasing the signal/noise ratio of the AAR system and thereby improving the accuracy of stabilization of the resonant frequency of the HG resonator and thus reducing the instability of the HSF frequency. The instability of the frequency of the hydrogen standard frequency at intervals of 1-10 days can be reduced from two to five times compared to analogues.

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