Magnetic, Electronic, and Structural Properties of Thin Films and Rare-Earth Solids
This community investigates the fundamental physical properties of condensed matter, focusing on how magnetic ordering, electronic structure, and phase transitions behave in thin films, single crystals, and rare-earth compounds.
The work centers on characterizing these properties using advanced scattering and spectroscopy techniques. Recurring methodologies include neutron reflectometry, polarized neutron scattering, and x-ray fluorescence, which are applied to study magnetic ordering, spin dynamics, and thermal expansion. The materials under investigation frequently include bismuth films, cerium-based compounds, and other rare-earth elements. Theoretical frameworks, particularly density functional theory, are used to model electronic and magnetic interactions, while experimental studies often examine temperature-dependent phase transitions and optical constants in grazing-incidence geometries.
Bismuth research accounts for the largest share of this community's output, representing 1.7% of all tracked bismuth research, with 1,461 papers. Copper contributes the highest raw paper count within this group, totaling 1,786 papers, which represents 0.6% of all tracked copper research.
The community comprises 31,624 papers, published predominantly in Physical Review B, Physical Review, and the Journal of Applied Physics.
Recent work includes studies on pressure-induced structural evolution in rare-earth high-entropy alloys, the influence of density functional methods on cerium phase transitions, and the discovery of intrinsic non-Hermitian phase transitions in bulk condensed-matter systems.