Advanced Magnetocaloric Materials for Energy Conversion: Recent Progress, Opportunities, and Perspective

F Zhang, X Miao, N van Dijk, E Brück… - Advanced Energy …, 2024 - Wiley Online Library
Solid‐state caloric effects as intrinsic thermal responses to different physical external stimuli
(magnetic‐, uniaxial stress‐, pressure‐, and electric‐fields) can achieve a higher energy …

Continuum excitations in a spin supersolid on a triangular lattice

M Zhu, V Romerio, N Steiger, SD Nabi, N Murai… - Physical Review Letters, 2024 - APS
Magnetic, thermodynamic, neutron diffraction and inelastic neutron scattering are used to
study spin correlations in the easy-axis XXZ triangular lattice magnet K 2 Co (SeO 3) 2 …

Magnetocaloric effect of gadolinium in high magnetic fields

T Gottschall, MD Kuz'Min, KP Skokov, Y Skourski… - Physical Review B, 2019 - APS
The magnetocaloric effect of gadolinium has been measured directly in pulsed magnetic
fields up to 62 T. The maximum observed adiabatic temperature change is Δ T ad= 60.5 K …

Static magnetic and ESR spectroscopic properties of the dimer-chain antiferromagnet

M Iakovleva, T Petersen, A Alfonsov, Y Skourski… - Physical Review …, 2022 - APS
We report a comprehensive study of the static susceptibility, high-field magnetization and
high-frequency/high-magnetic field electron spin resonance (HF-ESR) spectroscopy of …

Emergent many-body composite excitations of interacting spin-1/2 trimers

AK Bera, SM Yusuf, SK Saha, M Kumar… - Nature …, 2022 - nature.com
Understanding exotic forms of magnetism in quantum spin systems is an emergent topic of
modern condensed matter physics. Quantum dynamics can be described by particle-like …

Nuclear Magnetic Resonance Signature of the Spin-Nematic Phase in at High Magnetic Fields

A Orlova, EL Green, JM Law, DI Gorbunov, G Chanda… - Physical Review Letters, 2017 - APS
We report a V 51 nuclear magnetic resonance investigation of the frustrated spin-1/2 chain
compound LiCuVO 4, performed in pulsed magnetic fields and focused on high-field phases …

Structure-property correlation in stabilizing axial magnetic anisotropy in octahedral Co (II) complexes

S Tripathi, S Vaidya, N Ahmed, EA Klahn, H Cao… - Cell Reports Physical …, 2021 - cell.com
Stabilizing an easy axis of magnetization in an octahedral Co (II) complex is an extremely
challenging task, which is evident from reports that more than 90% possess easy-plane …

Excitation spectrum and spin Hamiltonian of the frustrated quantum Ising magnet

J Nagl, D Flavián, S Hayashida, KY Povarov, M Yan… - Physical Review …, 2024 - APS
We present a thorough experimental investigation on single crystals of the rare-earth based
frustrated quantum antiferromagnet Pr 3 BWO 9, a purported spin-liquid candidate on the …

Planar triangular magnet : Magnetic frustration, short range correlations, and field-tuned anisotropic cycloidal magnetic order

M Baenitz, MM Piva, S Luther, J Sichelschmidt… - Physical Review B, 2021 - APS
Single crystals of the hexagonal triangular lattice compound AgCrSe 2 have been grown by
chemical vapor transport. The crystals have been carefully characterized and studied by …

Double magnetic transitions and exotic field-induced phase in the triangular lattice antiferromagnets

S Lal, SJ Sebastian, SS Islam, MP Saravanan… - Physical Review B, 2023 - APS
Two triangular lattice antiferromagnets Sr 3 Co (Nb, Ta) 2 O 9 with an effective j eff= 1/2 of
Co 2+ are synthesized and their magnetic properties are investigated via magnetization and …