113 citations · 281 across the 8 of their papers we have counts for
8 papers
Antiferromagnetic-ferromagnetic homostructures with Dirac magnons in van der Waals magnet CrI
John A. Schneeloch, Luke Daemen, Despina Louca
Van der Waals (vdW) Dirac magnon system CrI, a potential host of topological edge magnons, orders ferromagnetically (FM) (T K) in the bulk, but antiferromagnetic (AFM) o…
Investigating the magneto-elastic properties in FeSn and FeSn flat band metals
Yu Tao, Luke Daemen, Yongqiang Cheng +2
Topological quantum magnets FeSn and FeSn were studied using neutron scattering and first-principles calculations. Both materials are metallic but host dispersionless f…
Gapless Dirac magnons in CrCl
John A. Schneeloch, Yu Tao, Yongqiang Cheng +4
Bosonic Dirac materials are testbeds for dissipationless spin-based electronics. In the quasi two-dimensional honeycomb lattice of CrX (X=Cl, Br, I), Dirac magnons have been…
Spin excitations in metallic kagome lattice FeSn and CoSn
Yaofeng Xie, Lebing Chen, Tong Chen +11
In two-dimensional (2D) metallic kagome lattice materials, destructive interference of electronic hopping pathways around the kagome bracket can produce nearly localized electrons,…
Clamp cell with pressure monitoring for low-temperature neutron scattering measurements
A. Podlesnyak, M. Loguillo, G. M. Rucker +7
A clamp pressure cell for neutron scattering experiments at low temperatures and in external magnetic fields under pressure up to 2~GPa has been fabricated and tested. The cell pro…
In situ quasi-elastic neutron scattering study on the water dynamics and reaction mechanisms in alkali-activated slags
Kai Gong, Yongqiang Cheng, Luke L. Daemen +1
In this study, in situ quasi-elastic neutron scattering (QENS) has been employed to probe the water dynamics and reaction mechanisms occurring during the formation of NaOH- and Na2…
Negative thermal expansion in the Prussian Blue analog Zn3[Fe(CN)6]2: X-ray diffraction and neutron vibrational studies
S Adak, L L Daemen, H Nakotte
The cubic Prussian Blue (PB) analog, Zn3 [Fe(CN)6]2, has been studied by X-ray powder diffraction and inelastic neutron scattering (INS). X-ray data collected at 300 and 84 K revea…
Thermal Expansion in 3d-Metal Prussian Blue Analogs - A Survey Study
Sourav Adak, Luke L. Daemen, Monika Hartl +3
We present a comprehensive study of the structural properties and the thermal expansion behavior of 17 different Prussian Blue Analogs (PBAs) with compositions MII3[(M')III(CN)6]2.…