This review summarizes recent developments in the theory of spin glasses, as well as
pertinent experimental data. The most characteristic properties of spin glass systems are …

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 …

We consider an Ising model in which the spins are coupled by infinite-ranged random
interactions independently distributed with a Gaussian probability density. Both" spinglass" …

A class of infinite-ranged random model Hamiltonians is defined as a limiting case in which
the appropriate form of mean-field theory, order parameters and phase diagram to describe …

The phase diagram of the infinite-range model of spin-glasses exhibits two mixed phases. In
these mixed phases, ferromagnetism and spin-glass order coexist, due to freezing of the …

A spherical model of a spin-glass is solved in the limit of infinite-ranged interactions with a
Gaussian probability distribution. We use the known properties of a large random matrix …

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Low-dc-field magnetic-susceptibility measurements are reported for Cu Mn alloys containing
1.08-and 2.02-at.% Mn using a superconducting quantum-interference device. The zero …

Debashish Chowdhury's critical review of more than a thousand papers not only identifies
the complexities involved in the theoretical understanding of the real spin glasses but also …

A general phenomenological theory of spin-glasses is presented, which predicts the weak
singularities (like cusps) of susceptibilities and specific heat near the transition point T SG …