Microwave Phase-Locking of Two Weakly-Coupled Spin-Torque Nano-Oscillators with Random Eigen Parameters

被引：0

作者：

Sulymenko, O. R. ^{[1
]}

Prokopenko, O. V. ^{[1
]}

机构：

[1] Taras Shevchenko Natl Univ Kyiv, Fac Radio Phys Elect & Comp Syst, Kiev, Ukraine

来源：

2016 9TH INTERNATIONAL KHARKIV SYMPOSIUM ON PHYSICS AND ENGINEERING OF MICROWAVES, MILLIMETER AND SUBMILLIMETER WAVES (MSMW) | 2016年

关键词：

spin-torque nano-oscillator; microwave synchronization; complex order parameter; random eigen frequency; DRIVEN;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Microwave dynamics of the system of two weakly-coupled spin-torque nano-oscillators (STNOs) was analyzed. It was shown that synchronization criterion of such STNO system is a small variation of the modulus of the complex order parameter over time. Using this criterion a microwave synchronization of STNOs with random eigen frequencies (Gaussian distribution) and initial phases (rectangular distribution) has been studied numerically.

引用

页数：3

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