7 papers · 1 filter
Physical properties of RCoAl (R = Gd-Tm, Y) single crystals
Sushma Kumari, Fernando A. Garcia, Juan Schmidt +6
Rare-earth (R) based intermetallic compounds can often exhibit diverse physical properties and distinct magnetic anisotropies. A Notable example are the light rare earth members of…
Metallic d-wave altermagnetism in WFeB: a platform for electrically switchable perpendicular spin-splitter response
Eranga H. Gamage, Zhen Zhang, Subhadip Pradhan +9
We report the synthesis and magnetic characterization of WFeB and identify it as a metallic d-wave altermagnet representative of a broader TiNiSi-type family. Neutron diffraction,…
From Complex Magnetic Ground States to Magnetocaloric Effects: A Review of Rare Earth RIn Intermetallic Compounds
Anis Biswas, Ajay Kumar, Prashant Singh +1
R2In (R = rare earth) intermetallics exhibit unusual magnetic and magnetocaloric properties, driven by subtle electronic effects, lattice distortions, and spin-lattice coupling. Mo…
Unconventional magnetic glassiness in non-centrosymmetric SmPd: Interplay of magnetic frustration, long-range order, and frozen domains
Ajay Kumar, Anis Biswas, Yaroslav Mudryk
We present a comprehensive investigation of the intricate spin dynamics in the non-centrosymmetric compound SmPd, revealing the coexistence of spin glass, domain glass, and…
Fermi surface nesting driven anomalous Hall effect in magnetically frustrated Mn_2PdIn
Afsar Ahmed, Arnab Bhattacharya, Prashant Singh +5
Noncollinear magnets with near-zero net magnetization and nontrivial bulk electronic topology hold significant promise for spintronic applications, though their scarcity necessitat…
Stability of the first-order character of phase transition in HoCo
Ajay Kumar, Anis Biswas, Yaroslav Mudryk
HoCo exhibits a giant magnetocaloric (MC) effect at its first-order magnetostructural phase transition around 77~K, and understanding the thermodynamic nature of this transitio…