25 citations · 42 across the 8 of their papers we have counts for
13 papers
Tunable Magnetic Skyrmions in Ferrimagnetic MnN
Chung T. Ma, Timothy Q. Hartnett, Wei Zhou +2
Thin films of ferrimagnetic MnN are candidate materials to host magnetic skyrmions that have demonstrated thermal stability up to 450C. However, there are no experiment…
Computing and Memory Technologies based on Magnetic Skyrmions
Hamed Vakili, Wei Zhou, Chung T Ma +13
Solitonic magnetic excitations such as domain walls and, specifically, skyrmionics enable the possibility of compact, high density, ultrafast,all-electronic, low-energy devices, wh…
Navigating the Complex Compositional Landscape of High-Entropy Alloys
Jie Qi, Andrew M. Cheung, S. Joseph Poon
High-entropy alloys, which exist in the high-dimensional composition space, provide enormous unique opportunities for realizing unprecedented structural and functional properties.…
Multi-Principal-Element Approach to High-Performance Thermoelectric Materials
S. Joseph Poon, Jian He
High-entropy alloys are characterized by high configurational entropy. Since the discovery of high-entropy alloys (HEA) in 2004, entropy engineering has provided a promising direct…
Tuning interfacial Dzyaloshinskii-Moriya interactions in thin amorphous ferrimagnetic alloys
Y. Quessab, J. -W. Xu, C. T. Ma +6
Skyrmions can be stabilized in magnetic systems with broken inversion symmetry and chiral interactions, such as Dzyaloshinskii-Moriya interactions (DMI). Further, compensation of m…
Enhanced Figure of Merit in Bismuth-Antimony Fine-Grained Alloys at Cryogenic Temperatures
Sheng Gao, John Gaskins, Xixiao Hu +3
Thermoelectric (TE) materials research plays a vital role in heat-to-electrical energy conversion and refrigeration applications. Bismuth-antimony (Bi-Sb) alloy is a promising mate…