4 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…
Conductivity scaling of the anomalous Hall effect in the altermagnetic semiconductor α-MnTe
Sara Bey, Shelby S. Fields, Nicholas G. Combs +22
α-MnTe is a prototypical altermagnet exhibiting a strong anomalous Hall effect (AHE), despite having a nearly vanishing magnetization. Lately, sample-to-sample variations of the a…
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,…
Enhanced heat dissipation and lowered power consumption in electronics using two-dimensional hexagonal boron nitride coatings
Karthik R, Ashutosh Srivastava, Soumen Midya +9
Miniaturization of electronic components has led to overheating, increasing power consumption and causing early circuit failures. Conventional heat dissipation methods are becoming…