11 papers
Pressure-Tunable Electronic and Magnonic Transport in Altermagnet LaOMnSe
Nafise Rezaei, Alireza Qaiumzadeh, Artem R. Oganov +1
Hydrostatic pressure provides a symmetry-preserving route to engineer electronic and magnonic transport in the correlated insulating altermagnet LaOMnSe. Using firs…
Complex Magnetic Behavior in RuO Thin Films Driven by Strain and Substrate Effects
Mojtaba Alaei, Nafise Rezaei, Ilia Mikhailov +2
Ruthenium dioxide (RuO) has been proposed as a prototypical metallic -wave altermagnet, a Néel-ordered compensated antiferromagnetic state exhibiting nonrelativistic moment…
Benchmarking First-Principles Approaches for Extracting Magnetic Exchange Interactions
Nafise Rezaei, Artem R. Oganov, Ali Ghojavand +2
Magnetic exchange interactions govern the macroscopic magnetic behavior of solids and underpin both fundamental spin phenomena and emerging technologies. The accurate and efficient…
AI-Driven Discovery of High-Temperature Superconductors via Materials Genome Initiative and High-Throughput Screening
H. Gashmard, H. Shakeripour, M. Alaei
Inspired by nature, this study employs the Materials Genome Initiative to identify key components of HTSC superconductors. Integrating AI with high-throughput screening, we uncover…
1D Transition Metal Oxide Chains as a Challenging Model for Ab Initio Calculations
Jila Amini, Mojtaba Alaei, Stefano de Gironcoli
Providing highly simplified models of strongly correlated electronic systems that challenge {\it ab initio} calculations can serve as a valuable testing ground to improve these met…
Predicting the Curie Temperature of Magnetic Materials with Machine Learning: Descriptor Engineering, Graph Neural Networks, and the Role of Curated Data
Akram Abedi Orang, Mojtaba Alaei, Artem R. Oganov
Predicting the Curie temperature () of magnetic materials is crucial for advancing applications in data storage, spintronics, and sensors. We present a machine learni…