211 citations · 830 across the 33 of their papers we have counts for
5 papers · 1 filter
Microscopic investigation of spin dynamics in the single-chain magnet Sr4Mn2CoO9
G. Roy, S. Ghosh, M. Kumar +8
One-dimensional single-chain magnets offer a unique platform for studying the interplay of crystal-field effects, exchange interactions, and lattice dynamics. Here, we investigate…
The nature of dynamic local order in CHNHPbI and CHNHPbBr
Nicholas Weadock, Tyler Sterling, Julian Vigil +12
Hybrid lead halide perovskites (LHPs) are a class of semiconductor with novel properties that are distinctively governed by structural fluctuations. Diffraction experiments sensiti…
Euphonic: inelastic neutron scattering simulations from force constants and visualisation tools for phonon properties
Rebecca Fair, Adam Jackson, David Voneshen +4
Interpretation of vibrational inelastic neutron scattering spectra of complex systems is frequently reliant on accompanying simulations from theoretical models. Ab-initio codes can…
A combined inelastic neutron scattering and \textit{ab initio} lattice dynamics study of FeSi
Nazir Khan, Sven Krannich, Dominic Boll +5
The phonon renormalization across the semiconductor-to-metal crossover in FeSi is investigated by inelastic neutron scattering combined with \textit{ab-initio} lattice dynamical ca…
Kagome modes, a new route to ultralow thermal conductivity?
D. J. Voneshen, M. Ciomaga Hatnean, T. G. Perring +4
From next generation gas turbines to scavenging waste heat from car exhausts, finding new materials with ultra-low thermal conductivity () has the potential to lead to large gai…