This review aims to summarize more than 100 years of research on spinel compounds,
mainly focusing on the progress in understanding their magnetic, electronic, and polar …

Frustrated magnets provide a promising avenue for realizing exotic quantum states of
matter, such as spin liquids and spin ice or complex spin molecules. Under an external …

The magnetization process of the breathing pyrochlore magnet CuInCr 4 S 8 has been
investigated in ultrahigh magnetic fields up to 150 T. Successive phase transitions …

The magnetization processes of the spin-3/2 antiferromagnet LiInCr 4 O 8 comprising a
“breathing” pyrochlore lattice, which is an alternating array of small and large tetrahedra, are …

In this study, we have performed the magnetocaloric effect and the specific heat
measurements of chromium spinel oxide Hg Cr 2 O 4, wherein the magnetic Cr 3+ ions form …

We theoretically investigate spin-lattice coupling (SLC) effects on the in-field ordering
properties of classical Heisenberg antiferromagnets on the breathing pyrochlore lattice …

We investigate the crystallographic and magnetic properties of a chromium-based thiospinel
CuGaCr 4 S 8. From a synchrotron x-ray diffraction experiment and structural refinement, Cu …

High field electron spin resonance (ESR) and magnetization measurements reveal the
crucial role of the strong spin-lattice coupling to generate the peculiar phase transitions in …

Motivated by the classical spin-nematic state observed in the breathing pyrochlore spinel
LiGa 0.95 In 0.05 Cr 4 O 8, we theoretically discuss spin dynamics in models of spin-lattice …

We conducted magnetization measurements on an S= 3/2 “breathing” pyrochlore
antiferromagnet LiInCr 4 O 8 in magnetic fields of up to 130 T using a coaxial-type …