Yanhong Wang

We present a $^{31}$ P nuclear magnetic resonance (NMR) study on the spin- $1/2$ bilayer triangular-lattice antiferromagnet K $_{2}$ Co $_{2}$ (HPO $_{3}$ ) $_{2}$ (C $_{2}$ O $_{4}$ )(H $_{2}$ O) $_{2}$ . Measurem…

cond-mat.str-el2024

Haldane phase, field-induced magnetic ordering and Tomonaga-Luttinger liquid behavior in a spin-one chain compound NiC $_{2}$ O $_{4}$ $\cdot$ 2NH $_{3}$

Shuo Li, Zhanlong Wu, Yanhong Wang +12

We performed single-crystal magnetic susceptibility and $^{1}$ H NMR measurements on a quasi-1D, spin-1 antiferromagnet NiC $_{2}$ O $_{4}$ $\cdot$ 2NH $_{3}$ , with temperature down to 100 mK and…

Field-induced magnetic quantum phase transitions in a bilayer triangular lattice antiferromagnet K2​Co2​(HPO3​)2​(C2​O4​)(H2​O)2​

Haldane phase, field-induced magnetic ordering and Tomonaga-Luttinger liquid behavior in a spin-one chain compound NiC2​O4​⋅2NH3​

Field-induced magnetic quantum phase transitions in a bilayer triangular lattice antiferromagnet K $_{2}$ Co $_{2}$ (HPO $_{3}$ ) $_{2}$ (C $_{2}$ O $_{4}$ )(H $_{2}$ O) $_{2}$

Haldane phase, field-induced magnetic ordering and Tomonaga-Luttinger liquid behavior in a spin-one chain compound NiC $_{2}$ O $_{4}$ $\cdot$ 2NH $_{3}$