274 citations · 684 across the 10 of their papers we have counts for
10 papers
Transport signatures of Fermi arcs at twin boundaries in Weyl materials
Sahal Kaushik, Iñigo Robredo, Nitish Mathur +4
One of the most striking signatures of Weyl fermions is their surface Fermi arcs. Less known is that Fermi arcs can also be localized at internal twin boundaries where two Weyl mat…
Quantum interference between the optical Stark effect and resonant harmonic generation in WS2
Darien J. Morrow, Daniel D. Kohler, Yuzhou Zhao +3
An applied field can modulate optical signals by resonance shifting via the Stark effect. The optical Stark effect (OSE) uses ultrafast light in the transparency region of a materi…
Pump-triple sum-frequency-probe spectroscopy of transition metal dichalcogenides
Darien J. Morrow, Daniel D. Kohler, Yuzhou Zhao +2
Triple sum-frequency (TSF) spectroscopy measures multidimensional spectra by resonantly exciting multiple quantum coherences of vibrational and electronic states. In this work we d…
Controllable Water Vapor Assisted Chemical Vapor Transport Synthesis of WS2-MoS2 Heterostructure
Yuzhou Zhao, Song Jin
The vapor phase synthesis of two-dimensional transition-metal dichalcogenides (MX2) and their heterostructures is often poorly reproducible and sensitive to uncontrolled environmen…
Skyrmion Topological Hall Effect near Room Temperature
Maxime Leroux, Matthew J. Stolt, Song Jin +3
Magnetic skyrmions are stable nanosized spin structures that can be displaced at low electrical current densities. Because of these properties, they have been proposed as building…
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…
Topological spin dynamics in cubic FeGe near room temperature
Emrah Turgut, Matthew J. Stolt, Song Jin +1
Understanding spin-wave dynamics in chiral magnets is a key step for the development of high-speed, spin-wave based spintronic devices that take advantage of chiral and topological…
Origins of Large Voltage Hysteresis in High Energy-Density Metal Fluoride Lithium-Ion Battery Conversion Electrodes
Linsen Li, Ryan Jacobs, Peng Gao +4
Metal fluoride and oxides can store multiple lithium-ions through conversion chemistry to enable high energy-density lithium-ion batteries. However, their practical applications ha…
Electrical Probing of Field-Driven Cascading Quantized Transitions of Skyrmion Cluster States in MnSi Nanowires
Haifeng Du, Dong Liang, Chiming Jin +11
Magnetic skyrmions are topologically stable whirlpool-like spin textures that offer great promise as information carriers for future ultra-dense memory and logic devices1-4. To ena…
Current-Driven Dynamics of Skyrmions Stabilized in MnSi Nanowires Revealed by Topological Hall Effect
Dong Liang, John P. DeGrave, Matthew J. Stolt +2
Skyrmions, novel topologically stable spin vortices, hold promise for next-generation magnetic storage due to their nanoscale domains to enable high information storage density and…