49 citations · 181 across the 9 of their papers we have counts for
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Scattering of charge and spin excitations and equilibration of a one-dimensional Wigner crystal
K. A. Matveev, A. V. Andreev, A. D. Klironomos
We study scattering of charge and spin excitations in a system of interacting electrons in one dimension. At low densities electrons form a one-dimensional Wigner crystal. To first…
Formation of defects in multirow Wigner crystals
Alexios D. Klironomos, Julia S. Meyer
We study the structural properties of a quasi-one-dimensional classical Wigner crystal, confined in the transverse direction by a parabolic potential. With increasing density, the…
Spin coupling in zigzag Wigner crystals
A. D. Klironomos, Julia S. Meyer, T. Hikihara +1
We consider interacting electrons in a quantum wire in the case of a shallow confining potential and low electron density. In a certain range of densities, the electrons form a two…
Spontaneous Spin Polarization in Quantum Wires
A. D. Klironomos, J. S. Meyer, K. A. Matveev
A number of recent experiments report spin polarization in quantum wires in the absence of magnetic fields. These observations are in apparent contradiction with the Lieb-Mattis th…
Exchange Coupling in a One-Dimensional Wigner Crystal
A. D. Klironomos, R. R. Ramazashvili, K. A. Matveev
We consider a long quantum wire at low electron densities. In this strong interaction regime a Wigner crystal may form, in which electrons comprise an antiferromagnetic Heisenberg…
Fingering of Electron Droplets in Nonuniform Magnetic Fields
Taylor L. Hughes, A. D. Klironomos, Alan T. Dorsey
A semiclassical analysis of a two-dimensional electron droplet in a high, nonuniform magnetic field predicts that the droplet will form ``fingered'' patterns upon increasing the nu…