Magnetic resonators : feedback with magnetic field and magnetic cavity / C.S. Nikhil Kumar.

Intro
Contents
Abbreviations
Notations
List of Figures
List of Tables
1 Introduction
1.1 Magnonic Crystals
1.1.1 Magnon-Based Computing
1.1.2 Magnetoelectronics and Magnon Spintronics
1.1.3 STNO Configurations
1.1.4 STNO Device Principle
1.1.5 Mutual Synchronization of STNOs Through Electrical Coupling
1.2 Landau-Lifshitz-Gilbert-Slonczewski Equation
1.2.1 Plane Wave Method
1.2.2 Micromagnetics
1.3 Summary
References
2 Spin-Wave Excitation Patterns Generated by Spin-Torque Nano-Oscillators
2.1 Approximate Model

2.2 Micromagnetic Simulations
2.2.1 Forward Volume Spin Waves
2.2.2 Backward Volume and Surface Spin Waves
2.2.3 Multiple NC STNOs
2.3 Summary
References
3 Coherent Spin-Wave Oscillations Through External Feedback
3.1 Spintronic Oscillator with Magnetic Field Feedback
3.1.1 Quasi-Static Simulations
3.1.2 Magnetization Dynamics
3.1.3 Simulation Results
3.2 Electrical Analogy
3.3 Summary
References
4 Magnonic Spectra in 2D Antidot Magnonic Crystals with Line Defect
4.1 Plane Wave Method
4.1.1 Convergence
4.2 Eigenmodes

4.3 Micromagnetic Simulations
4.3.1 Magnonic Spectra
4.3.2 Antidot Magnonic Crystal Waveguide
4.3.3 Dispersion Analysis of an MC3 Cavity
4.4 Summary
References
5 Sustaining Spin-Wave Oscillations Through Internal Feedback
5.1 Nanocontact STNO in MC Cavity
5.1.1 Design Methodology
5.1.2 Spin-Wave Dynamics with MCC-End Fire Antenna
5.1.3 Current-Induced Oersted Field in a Micromagnetic Simulation
5.1.4 Quality Factor Calculation
5.2 Phase Locking of Nanocontact STNOs-Broad Side Antenna
5.2.1 Symmetric Array of NC STNOs
5.2.2 Asymmetric Array of NC STNOs

5.2.3 Detuning of SWs in NC STNOs in MC Cavity
5.3 Summary
References
6 Summary and Future Work
6.1 Future Work
References
Publications