Frustration in magnetic materials arising from competing exchange interactions can prevent
the system from adopting long-range magnetic order and can instead lead to a diverse …

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 …

The Heisenberg triangular-lattice quantum spin liquid and its phase transitions to nearby
magnetic orders have received much theoretical attention, but clear experimental …

Quantum spin liquids are an exciting playground for exotic physical phenomena and
emergent many-body quantum states. The realization and discovery of quantum spin liquid …

Triangular lattice of rare-earth ions with interacting effective spin-1/2 local moments is an
ideal platform to explore the physics of quantum spin liquids (QSLs) in the presence of …

The fundamental redox chemistry and valence electronic structure of the lanthanides in
molecular complexes and extended solids continues to be a fertile area of research. The …

We review a key subset of the experimental studies that have recently focused on cubic
pyrochlore magnets whose pseudospin-1 2 degrees of freedom have mixed dipolar and …

In magnetic systems, spin and exchange disorder can provide access to quantum criticality,
frustration, and spin dynamics, but broad tunability of these responses and a deeper …

Lanthanides in the trivalent oxidation state are typically described using an ionic picture that
leads to localized magnetic moments. The hierarchical energy scales associated with …

The Ce 3+ pseudospin-1/2 degrees of freedom in the pyrochlore magnet Ce 2 Zr 2 O 7 are
known to possess dipole-octupole character, making it a candidate for novel quantum spin …