Noncollinear Antiferromagnetic Spintronics

Abstract

Antiferromagnetic spintronics is one of the leading candidates for next-generation electronics. Among abundant antiferromagnets, noncollinear antiferromagnets are promising for achieving practical applications due to coexisting ferromagnetic and antiferromagnetic merits. In this perspective, we briefly review the recent progress in the emerging noncollinear antiferromagnetic spintronics from fundamental physics to device applications. Current challenges and future research directions for this field are also discussed.

Screening strategy for developing thermoelectric interface materials

“…In recent years, TEGs have exhibited high potential in waste heat recovery (4). However, because of the challenges in designing reliable thermoelectric interface materials (TEiMs), the extensive commercial application of TEGs remains stagnant despite breakthroughs in developing thermoelectric (TE) materials (5)(6)(7)(8) and improvements in their performance (9)(10)(11)(12)(13). Specifically, the wide-bandgap semiconductors may have the potential to achieve a high performance at a wide temperature range (14).…”

Coupling of the spatial distributions between sMRI and PET reveals the progression of Alzheimer’s disease

“…The definitions and detailed descriptions can be found in previous publications ( Aerts et al, 2014 ; Ding et al, 2021 ; Zhao, Ding, et al, 2020 ; Zhao, Zheng, Che, et al, 2021 ; Zhao, Zheng, Dyrba, et al, 2022 ) and are listed in Supporting Information S02 . All features were described by Aerts and colleagues and implemented as in-house MATLAB scripts ( https://github.com/YongLiulab/ ; Y. Liu, 2022 ). A min-max method was first introduced to normalize the radiomics features among different brain regions, and the redundancy features were removed in further analysis, which was defined as those features that had a high correlation with other features ( R > 0.9), based on previous studies ( Zhao, Zheng, Che, et al, 2021 ; Zhao, Zheng, Dyrba, et al, 2022 ).…”

“…All subjects of this study were downloaded from the ADNI ( https://adni.loni.usc.edu ), and the scripts of the radiomics features ( Zhao, Ding, et al, 2020 ) are available at https://github.com/YongLiulab ( Y. Liu, 2022 ).…”