The field of nanoscale magnetic resonance imaging (NanoMRI) was started 30 years ago. It
was motivated by the desire to image single molecules and molecular assemblies, such as …

Magnetic dam** is a key metric for emerging technologies based on magnetic
nanoparticles, such as spin torque memory and high-resolution biomagnetic imaging …

Auto-oscillations of magnetization driven by direct spin current have been previously
observed in multiple quasi-zero-dimensional (0D) ferromagnetic systems such as …

We experimentally study the microwave generation characteristics of a spin Hall nano-
oscillator driven by a local spin current injected into a nanoscale region of extended Pt/Ni/Fe …

We investigate the physical origin of nonlinear dam** due to mode coupling between
several auto-oscillatory modes driven by spin-orbit torque in constricted Pt/Py (permalloy) …

We demonstrate a high-quality spin–orbit torque nano-oscillator comprised of spin wave
modes confined by the magnetic field by the strongly inhomogeneous dipole field of a …

Magnonics is an emerging subfield of modern magnetism that investigates spin waves
(magnons) in terms of their potential applications as nanoscale signal carriers. Magnonics …

This project resulted in the following accomplishments: 1) The invention of scanned probe
ferromagnetic resonance microscopy. Upon implementation and refinement this approach …

Magnetic resonance is a powerful method for chemical imaging and for understanding spin
dynamics at the nanoscale. Techniques such as Magnetic Resonance Imaging (MRI) can be …

This dissertation explores the study of magnetization dynamics in a ferromagnetic thin film
and nanoscale ferromagnets. In bulk ferromagnets, nonlinear interactions generally couple …