Publications by authors named "Qubie W"
The quest for materials with non-collinear magnetic structures has been driven by their unique properties and potential applications in advanced spintronics and data storage technologies. In this study, we investigate the induction of a non-collinear conical state in BaFeO (M-type) nanocrystal fibers through the substitution of Fe ions with diamagnetic Sc ions. This substitution introduces an additional parameter for tuning the magnetic structure and allows precise control over the substitution amount.
View Article and Find Full Text PDFArticle Synopsis
- Scientists studied a material called FeGaTe, which behaves like a magnet, to understand how it changes when heated and exposed to magnetic fields.
- They found that at around 355 K, FeGaTe switches from being a paramagnet (not magnetic) to a ferromagnet (magnetic) and used different methods to analyze this change and got specific numerical values, called critical exponents, that help explain its behavior.
- The researchers also discovered that under low magnetic fields, the material behaves differently, suggesting some unique changes in how its magnetic parts interact, and additional techniques were used to look deeper into the magnetic properties of different parts of the material.