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arXiv · cond-mat/9805259

Properties of the Soliton-Lattice State in Double-Layer Quantum Hall Systems

C. B. Hanna·A. H. MacDonald·S. M. Girvin
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Abstract

Application of a sufficiently strong parallel magnetic field $B_\parallel > B_{c}$ produces a soliton-lattice (SL) ground state in a double-layer quantum Hall system. We calculate the ground-state properties of the SL state as a function of $B_\parallel$ for total filling factor $ν_{T}=1$, and obtain the total energy, anisotropic SL stiffness, Kosterlitz-Thouless melting temperature, and SL magnetization. The SL magnetization might be experimentally measurable, and the magnetic susceptibility diverges as $|B_\parallel - B_{c}|^{-1}$.

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C. B. Hanna, A. H. MacDonald, S. M. Girvin. 1998-05-20. Properties of the Soliton-Lattice State in Double-Layer Quantum Hall Systems. https://doi.org/10.1016/s0921-4526(98)00323-8

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