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Dynamic strain loading of cubic to tetragonal martensites
- R. Ahluwalia, T. Lookman, A. Saxena
- Materials Science
- 1 May 2006
Ferroelastic dynamics and strain compatibility
- T. Lookman, S. R. Shenoy, K. Rasmussen, A. Saxena, A. Bishop
- Materials Science
- 20 November 2002
We derive underdamped evolution equations for the order-parameter (OP) strains of a proper ferroelastic material undergoing a structural transition, using Lagrangian variations with Rayleigh…
Skyrmion fractionalization and merons in chiral magnets with easy-plane anisotropy
- Shizeng Lin, A. Saxena, C. Batista
- Physics
- 5 June 2014
We study the equilibrium phase diagram of ultrathin chiral magnets with easy-plane anisotropy $A$. The vast triangular skyrmion lattice phase that is stabilized by an external magnetic field evolves…
Particle model for skyrmions in metallic chiral magnets: Dynamics, pinning, and creep
- Shizeng Lin, C. Reichhardt, C. Batista, A. Saxena
- Physics
- 25 February 2013
Recently spin textures called skyrmions have been discovered in certain chiral magnetic materials without spatial inversion symmetry, and have attracted enormous attention due to their promising…
Landau theory for shape memory polycrystals
- R. Ahluwalia, T. Lookman, A. Saxena, R. Albers
- Materials Science
- 1 March 2003
Kink-Kink and Kink-Antikink Interactions with Long-Range Tails.
- I. Christov, Robert J. Decker, A. Saxena
- EngineeringPhysical review letters
- 19 November 2018
TLDR
Three-dimensional elastic compatibility and varieties of twins in martensites.
- K. Rasmussen, T. Lookman, A. Saxena, A. Bishop, R. Albers, S. R. Shenoy
- Materials SciencePhysical review letters
- 28 January 2000
TLDR
Nonlinear Dirac equation solitary waves in external fields.
- F. Mertens, N. Quintero, Fred Cooper, A. Khare, A. Saxena
- PhysicsPhysical review. E, Statistical, nonlinear, and…
- 10 August 2012
TLDR
Compactons in PT-symmetric generalized Korteweg-de Vries equations
- A. Saxena, B. Mihaila, C. Bender, Fred Cooper, A. Khare
- Physics, Mathematics
- 1 August 2009
In an earlier paper Cooper, Shepard, and Sodano introduced a generalized KdV equation that can exhibit the kinds of compacton solitary waves that were first seen in equations studied by Rosenau and…
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