The long fascination that antiferromagnetic materials has exerted on the scientific community
over about a century has been entirely renewed recently with the discovery of several …

In the recent years, the thermal Hall transport has risen as an important diagnosis of the
physical properties of the elementary excitations in various quantum materials, especially …

Observation of a quantum spin liquid (QSL) state is one of the most important goals in
condensed-matter physics, as well as the development of new spintronic devices that …

The vanadium oxyfluoride [NH 4] 2 [C 7 H 14 N][V 7 O 6 F 18](DQVOF) is a geometrically
frustrated magnetic bilayer material. The structure consists of S= 1/2 kagome planes of V 4+ …

Water freezes into ice in winter and evaporates into vapor in summer. Scientifically, the
transformations between solid, liquid, and gas are called phase transitions and can be …

We investigate the magnetism of a previously unexplored distorted spin-1/2 kagome model
consisting of three symmetry-inequivalent nearest-neighbor antiferromagnetic Heisenberg …

When quantum fluctuations destroy underlying long-range ordered states, novel quantum
states emerge. Spin-liquid (SL) states of frustrated quantum antiferromagnets, in which …

A clear thermal Hall signal (κ xy) was observed in the spin-liquid phase of the S= 1/2
kagome antiferromagnet Ca kapellasite [CaCu 3 (OH) 6 Cl 2· 0.6 H 2 O]. We found that κ xy …

We have synthesized high-quality single crystals of volborthite, a seemingly distorted
kagome antiferromagnet, and carried out high-field magnetization measurements up to 74 T …

Noncentrosymmetric triangular magnets offer a unique platform for realizing strong quantum
fluctuations. However, designing these quantum materials remains an open challenge …