105 citations · 682 across the 35 of their papers we have counts for
4 papers · 1 filter
Field-Induced Spin Excitations in the Spin-1/2 Triangular-Lattice Antiferromagnet CsYbSe
Tao Xie, Jie Xing, S. E. Nikitin +7
A layered triangular lattice with spin-1/2 ions is an ideal platform to explore highly entangled exotic states like quantum spin liquid (QSL). Here, we report a systematic in-field…
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…
Resonance from antiferromagnetic spin fluctuations for superconductivity in UTe
Chunruo Duan, R. E. Baumbach, Andrey Podlesnyak +7
Superconductivity originates from the formation of bound (Cooper) pairs of electrons that can move through the lattice without resistance below the superconducting transition tempe…
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…