59 citations · 125 across the 6 of their papers we have counts for
6 papers
Frequency-dependent Phonon-mediated Unidirectional Magnetoresistance in a Metal on an Insulator with Highly Nonequilibrium Magnons
Sean E. Sullivan, Hwijong Lee, Annie Weathers +1
Heavy metal (HM)/magnet bilayers host many magnetoresistances (MR) and spin caloritronic effects. Here we show that the spin Peltier effect and electron-phonon scattering produce m…
Glass-Like Thermal Conductivity in Nanostructures of a Complex Anisotropic Crystal
Annie Weathers, Jesus Carrete, John P. Degrave +6
Size effects on vibrational modes in complex crystals remain largely unexplored, despite their importance in a variety of electronic and energy conversion technologies. Enabled by…
Magnons and Phonons Optically Driven Out of Local Equilibrium in a Magnetic Insulator
Kyongmo An, Kevin S. Olsson, Annie Weathers +9
Magnons are the energy quanta of fundamental spin excitations, namely spin waves, and they can make a considerable contribution to energy transport in some magnetic materials in a…
Thermal Transport Measurement Techniques for Nanowires and Nanotubes
Annie Weathers, Li Shi
Recent advances in the synthesis of inorganic and organic nanowires and nanotubes have provided both components for various functional devices and platforms for the study of low- d…
Brillouin Light Scattering Spectra as local Temperature Sensors for Thermal Magnons and Acoustic Phonons
Daniel R. Birt, Kyongmo An, Annie Weathers +3
We demonstrate the use of the micro-Brillouin light scattering (micro-BLS) technique as a local temperature sensor for magnons in a Permalloy thin film and phonons in the glass sub…
Vortex shedding and hovering of a rigid body in an oscillating flow
Bin Liu, Annie Weathers, Stephen Childress +1
The fluid dynamics video shows rigid, spatially asymmetric bodies interacting with oscillating background flows. A free rigid object, here a hollow "pyramid," can hover quite stabl…