3 papers
cond-mat.mes-hall2026
Nanoscale imaging of ferromagnetic vortex dynamics with scanning NV magnetometry
Jeffrey Rable, Jyotirmay Dwivedi, Nitin Samarth +3
The generation and manipulation of spin waves at the nanoscale via magnetic vortices are of considerable importance because of their broad applications across magnonic and quantum…
cond-mat.mes-hall2025
Flux channeling induced nano-confinement and enhancement of microwaves imaged by Rabi oscillation mapping
Jeffrey Rable, Jyotirmay Dwivedi, Nitin Samarth +3
With rapid advances in qubit technologies, techniques for localizing, modulating, and measuring RF fields and their impact on qubit performance are of the utmost importance. Here,…
cond-mat.mes-hall2023
Off-Resonant Detection of Domain Wall Oscillations Using Deterministically Placed Nanodiamonds
Jeffrey Rable, Jyotirmay Dwivedi, Nitin Samarth
Nitrogen-vacancy (NV) centers in diamond offer a sensitive method of measuring the spatially localized dynamics of magnetization and associated spin textures in ferromagnetic mater…