92 citations · 115 across the 3 of their papers we have counts for
6 papers
Low-energy spin dynamics in rare-earth perovskite oxides
A. Podlesnyak, S. Nikitin, G. Ehlers
We review recent studies of spin dynamics in rare-earth orthorhombic perovskite oxides of the type O, where is a rare-earth ion and is a transition-metal ion, using…
Magnetic field-induced softening of spin waves and hard-axis order in Kondo-lattice ferromagnet CeAgSb
S. E. Nikitin, A. Podlesnyak, J. Xu +5
A significant number of Kondo-lattice ferromagnets order perpendicular to the easy magnetization axis dictated by the crystalline electric field. The nature of this phenomenon has…
Incommensurate Spin Fluctuations in the Spin-triplet Superconductor Candidate UTe
Chunruo Duan, Kalyan Sasmal, M. Brian Maple +4
Spin-triplet superconductors are of extensive current interest because they can host topological state and Majorana ferimons important for quantum computation. The uranium based he…
Inelastic neutron scattering study of the anisotropic spin chain [Ni(HF)(3-Clpyridine)]BF
Daniel M. Pajerowski, Jamie L. Manson, Jacek Herbrych +4
[Ni(HF)(3-Clpyridine)]BF (NBCT) is a one-dimensional, spin chain material that shows no magnetic neutron Bragg peaks down temperatures of 0.1 K. Previous work i…
Tunable magnetic order in low-symmetry SeO ligand linked (SeO)HO ( = Mn, Co and Ni) compounds
K. M. Taddei, L. D. Sanjeewa, J. Xing +5
Generally, one has two strategies to achieve magnetic frustration: through geometric means or interactions with different length scales. As the former leads to much simpler theoret…
Tomonaga-Luttinger Liquid Behavior and Spinon Confinement in YbAlO
L. S. Wu, S. E. Nikitin, Z. Wang +14
Low dimensional quantum magnets are interesting because of the emerging collective behavior arising from strong quantum fluctuations. The one-dimensional (1D) S = 1/2 Heisenberg an…