Spin Physics in Real Materials: Apparent and Hidden Effects
Published:Dec 31, 2025 03:05
•1 min read
•ArXiv
Analysis
This paper explores spin-related phenomena in real materials, differentiating between observable ('apparent') and concealed ('hidden') spin effects. It provides a classification based on symmetries and interactions, discusses electric tunability, and highlights the importance of correctly identifying symmetries for understanding these effects. The focus on real materials and the potential for systematic discovery makes this research significant for materials science.
Key Takeaways
- •The paper investigates spin splitting and polarization in real materials.
- •It distinguishes between 'apparent' and 'hidden' spin effects.
- •A classification of spin effects based on symmetry and interactions is provided.
- •Electric tunability of spin effects in antiferromagnets is discussed.
- •The importance of correct symmetry identification is emphasized for understanding hidden effects.
Reference
“The paper classifies spin effects into four categories with each having two subtypes; representative materials are pointed out.”