14 citations · 30 across the 6 of their papers we have counts for
6 papers
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…
Emergent anisotropic three-phase order in critically doped superconducting diamond films
Jyotirmay Dwivedi, Jake Morris, Saurav Islam +10
Two decades since its discovery, superconducting heavily boron-doped diamond (HBDD) still presents unresolved fundamental questions whose resolution is relevant to the development…
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,…
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…
Giant spin torque efficiency in naturally oxidized polycrystalline TaAs thin films
Wilson Yanez, Yongxi Ou, Run Xiao +6
We report the measurement of efficient charge-to-spin conversion at room temperature in Weyl semimetal/ferromagnet heterostructures with both oxidized and pristine interfaces. Poly…
Local ferromagnetic resonance measurements of mesoscopically patterned ferromagnets using deterministically placed nanodiamonds
Jeffrey Rable, Benjamin Piazza, Jyotirmay Dwivedi +1
Nitrogen-vacancy centers in diamond have recently been established as effective sensors of the magnetization dynamics in vicinal ferromagnetic materials. We demonstrate sub-100 nm…