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 …

Within the past 20 years or so, there has occurred an explosion of interest in the magnetic
behavior of pyrochlore oxides of the type A 2 3+ B 2 4+ O 7, where A is a rare-earth ion and …

The spin ice compounds Dy2Ti2O7 and Ho2Ti2O7 are highly unusual magnets that
epitomize a set of concepts of great interest in modern condensed matter physics: Their low …

The “Coulomb phase” is an emergent state for lattice models (particularly highly frustrated
antiferromagnets), which have local constraints that can be mapped to a divergence-free …

We report the physical properties of Ln 2 Ir 2 O 7 (Ln= Nd, Sm, Eu, Gd, Tb, Dy, and Ho),
which exhibit metal–insulator transitions (MITs) at different temperatures. The transition …

This review is a study of how the idea of spin ice has evolved over the years, with a focus on
the scientific questions that have come to define the subject. Since our initial discovery of …

We present a detailed overview of numerical Monte Carlo studies of the dipolar spin ice
model, which has been shown to be an excellent quantitative descriptor of the Ising …

The Coulomb phase, with its dipolar correlations and pinch-point–scattering patterns, is
central to discussions of geometrically frustrated systems, from water ice to binary and mixed …

Complex behavior poses challenges in extracting models from experiment. An example is
spin liquid formation in frustrated magnets like Dy2Ti2O7. Understanding has been hindered …

We report a study of the low temperature bulk magnetic properties of the spin ice compound
Dy 2 Ti 2 O 7 with particular attention to the (T< 4 K) spin freezing transition. While this …