Performance analysis of spin-oscillator system based on Simulink

Xubo Liao; Zhiguo Wang; Shaomin Hu; Hui Luo; Yingying Li

doi:10.1117/12.2284621

24 October 2017 Performance analysis of spin-oscillator system based on Simulink

Xubo Liao, Zhiguo Wang, Shaomin Hu, Hui Luo, Yingying Li

Proceedings Volume 10464, AOPC 2017: Fiber Optic Sensing and Optical Communications; 104640P (2017) https://doi.org/10.1117/12.2284621
Event: Applied Optics and Photonics China (AOPC2017), 2017, Beijing, China

Abstract

The spin oscillator has been widely used in the field of frontier science, and it is of great significance to research its properties. The purpose of this paper is to analyze the noise performance of the spin oscillator system and discover the influence of the filter on the self-excited closed-loop system. We consider to set three noise points at My, Bz, Bx respectively. When SNR_My =10⁴; SNR_Bz =10⁷; SNR_Bx =10⁴, we can meet the standard deviation accuracy at 0.1μHz. On this condition. The effect of the filter is discussed that the bandwidth is linearly related to the frequency offset. Besides, a scheme has been proposed to guarantee a high precision phase compensation tracking when the center frequency is changed.

Citation Download Citation

Xubo Liao, Zhiguo Wang, Shaomin Hu, Hui Luo, and Yingying Li "Performance analysis of spin-oscillator system based on Simulink", Proc. SPIE 10464, AOPC 2017: Fiber Optic Sensing and Optical Communications, 104640P (24 October 2017); https://doi.org/10.1117/12.2284621

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