129 citations · 130 across the 3 of their papers we have counts for
5 papers
Transferring Orbital Angular Momentum to an Electron Beam Reveals Toroidal and Chiral Order
Kayla X. Nguyen, Yi Jiang, Michael C. Cao +13
Orbital angular momentum and torque transfer play central roles in a wide range of magnetic textures and devices including skyrmions and spin-torque electronics(1-4). Analogous top…
Revealing the nanoparticle composition of Edvard Munch's The Scream, and implications for paint alteration in iconic early 20th century artworks
Barnaby D. A. Levin, Adam C. Finnefrock, Alyssa M. Hull +7
A major motivation for the scientific study of artworks is to understand their states of preservation and ongoing degradation mechanisms. This enables preservation strategies to be…
Engineering Dzyaloshinskii-Moriya interaction in B20 thin film chiral magnets
Emrah Turgut, Hanjong Paik, Kayla Nguyen +3
Chiral magnetic MnFeGe compounds have an antisymmetric exchange interaction that is tunable with the manganese stoichiometric fraction, . Although millimeter-scale,…
Theory and Practice of Electron Diffraction from Single Atoms and Extended Objects using an Electron Microscope Pixel Array Detector
Michael C. Cao, Yimo Han, Zhen Chen +5
What does the diffraction pattern from a single atom look like? How does it differ from the scattering from long range potential? With the development of new high-dynamic range pix…
Enhancement of the Anti-Damping Spin Torque Efficacy of Platinum by Interface Modification
Minh-Hai Nguyen, Chi-Feng Pai, Kayla X. Nguyen +3
We report a strong enhancement of the efficacy of the spin Hall effect (SHE) of Pt for exerting anti-damping spin torque on an adjacent ferromagnetic layer by the insertion of $\ap…