Parametric resonance of magnetization excited by electric field
arXiv:1611.03963 · doi:10.1021/acs.nanolett.6b04725
Abstract
Manipulation of magnetization by electric field is a central goal of spintronics because it enables energy-efficient operation of spin-based devices. Spin wave devices are promising candidates for low-power information processing but a method for energy-efficient excitation of short-wavelength spin waves has been lacking. Here we show that spin waves in nanoscale magnetic tunnel junctions can be generated via parametric resonance induced by electric field. Parametric excitation of magnetization is a versatile method of short-wavelength spin wave generation, and thus our results pave the way towards energy-efficient nanomagnonic devices.
References in corpus (8)
- Robust isothermal electric switching of interface magnetization: A route to voltage-controlled spintronics
- Magneto-ionic Control of Interfacial Magnetism
- Spin-transfer-driven ferromagnetic resonance of individual nanomagnets
- Voltage-Induced Ferromagnetic Resonance in Magnetic Tunnel Junctions
- Storage-recovery phenomenon in magnonic crystal
- Parametric excitation of a magnetic nanocontact by a microwave field
- Spin torque ferromagnetic resonance with magnetic field modulation
- Parallel pumping of magnetic vortex gyrations in spin-torque nano-oscillators
Cited by in corpus (23)
- Roadmap on Spin-Wave Computing
- An Introduction to Spin Wave Computing
- Integrated magnonic half-adder
- A magnonic directional coupler for integrated magnonic half-adders
- Tutorial: Nonlinear magnonics
- Giant voltage control of spin Hall nano-oscillator damping
- An analog magnon adder for all-magnonic neurons
- Voltage-controlled magnetic anisotropy in antiferromagnetic MgO-capped MnPt films
- Resolving Discrepancies in Spin-Torque Ferromagnetic Resonance Measurements: Lineshape vs. Linewidth Analyses
- Parametric generation of propagating spin-waves in ultra thin yttrium iron garnet waveguides
- Numerical model for 32-bit magnonic ripple carry adder
- Complete identification of spin-wave eigenmodes excited by parametric pumping in YIG microdisks
- Controlling selection rules for magnon scattering in nanomagnets by spatial symmetry breaking
- Multitude of exceptional points in van der Waals magnets
- Origin of spin reorientation transitions in antiferromagnetic MnPt-based alloys
- Coherent Driving of a Single Nitrogen Vacancy Center by a Resonant Magnetic Tunnel Junction
- Self-organization in the one-dimensional Landau-Lifshitz-Gilbert-Slonczewski equation with non-uniform anisotropy fields
- Bifurcation to complex dynamics in largely modulated voltage-controlled parametric oscillator
- Parametric resonance of spin waves in ferromagnetic nanowires tuned by spin Hall torque
- Large angle precession of magnetization maintained by a microwave voltage
- Spin-polarized currents driven by spin-dependent surface screening
- Spin-transfer-assisted parametric pumping of magnons in yttrium iron garnet
- Nonreciprocal magnon fluxonics upon ferromagnet/superconductor hybrids