76 citations · 225 across the 10 of their papers we have counts for
10 papers
Simulations of cubic-tetragonal ferroelastics
A. E. Jacobs, S. H. Curnoe, R. C. Desai
We study domain patterns in cubic-tetragonal ferroelastics by solving numerically equations of motion derived from a Landau model of the phase transition, including dissipative str…
Magnetic structures of RbCuCl_3 in a transverse field
A. E. Jacobs, T. Nikuni
A recent high-field magnetization experiment found a phase transition of unknown character in the layered, frustrated antiferromagnet RbCuCl_3, in a transverse field (in the layers…
Time evolution of tetragonal-orthorhombic ferroelastics
S. H. Curnoe, A. E. Jacobs
We study numerically the time evolution of two-dimensional (2D) domain patterns in proper tetragonal-orthorhombic (T-O) ferroelastics. Our results, found by solving equations of mo…
Statics and dynamics of domain patterns in hexagonal-orthorhombic ferroelastics
S. H. Curnoe, A. E. Jacobs
We study the statics and the dynamics of domain patterns in proper hexagonal-orthorhombic ferroelastics; these patterns are of particular interest because they provide a rare physi…
Surface states in nearly modulated systems
A. E. Jacobs, D. Mukamel, D. W. Allender
A Landau model is used to study the phase behavior of the surface layer for magnetic and cholesteric liquid crystal systems that are at or near a Lifshitz point marking the boundar…
Twin wall of cubic-tetragonal ferroelastics
S. H. Curnoe, A. E. Jacobs
We derive solutions for the twin wall linking two tetragonal variants of the cubic-tetragonal ferroelastic transformation, including for the first time the dilatational and shear e…