28 citations · 30 across the 5 of their papers we have counts for
6 papers
Coherent Magnons Driven by Photomodulated Anisotropy in Altermagnetic MnTe
Dingbin Huang, Jonathon Kruppe, Resham Babu Regmi +3
Manganese telluride () has recently emerged as a prototypical -wave altermagnet, providing an ideal platform to investigate the non-equilibrium excitations of alter…
Strain continuously rotates the Néel vector in altermagnetic MnTe
Alex Liebman-Peláez, Jon Kruppe, Resham Babu Regmi +7
Altermagnetism has recently emerged as a distinct class of collinear antiferromagnets that break time-reversal symmetry, exhibiting a host of novel properties. Applied strain has a…
Anisotropic Multi-Q Order in CoxTaS2
Jonathon Kruppe, Josue Rodriguez, Catherine Xu +3
The cobalt-intercalated transition metal dichalcogenide CoTaS hosts a rich landscape of magnetic phases that depend sensitively on . While the stoichiometric compound wi…
Phase control of magnons in the van der Waals antiferromagnet NiPS
Shingo Toyoda, Jonathon Kruppe, Kohtaro Yamakawa +2
We demonstrate phase control of magnons in the van der Waals antiferromagnet NiPS using optical excitation by polarized light. The sign of the coherent precession of spin ampli…
Charging-driven coarsening and melting of a colloidal nanoparticle monolayer at an ionic liquid-vacuum interface
Connor G. Bischak, Jonathan G. Raybin, Jonathon W. Kruppe +1
We induce and investigate the coarsening and melting dynamics of an initially static nanoparticle colloidal monolayer at an ionic liquid-vacuum interface, driven by a focused, scan…
Memory in nonmonotonic stress relaxation of a granular system
Kieran A. Murphy, Jonathon W. Kruppe, Heinrich M. Jaeger
We demonstrate experimentally that a granular packing of glass spheres is capable of storing memory of multiple strain states in the dynamic process of stress relaxation. Modeling…