Scaling behavior of the momentum distribution of a quantum Coulomb system in a confining potential
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DOI: 10.1103/physrevb.102.024306
Abstract: We calculate the single-particle momentum distribution of a quantum many-particle system in the presence of the Coulomb interaction and a confining potential. The region of intermediate momenta, where the confining potential dominates, marks a crossover… read more here.
Keywords: system; confining potential; momentum distribution; distribution ... See more keywords
Publisher's Note: Anisotropic Invariance and the Distribution of Quantum Correlations [Phys. Rev. Lett. 118, 010401 (2017)].
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DOI: 10.1103/physrevlett.118.059901
Abstract: This corrects the article DOI: 10.1103/PhysRevLett.118.010401. read more here.
Keywords: invariance distribution; anisotropic invariance; publisher note; note anisotropic ... See more keywords
Chern number distribution and quantum phase transition in three-band lattices
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DOI: 10.1142/s0217984918501580
Abstract: We numerically study the integer quantum Hall effect on a three-band lattice. With modulating the hopping integral, the peculiar behaviors have been found: (1) Chern numbers of Landau subbands are ... read more here.
Keywords: chern number; three band; band; distribution quantum ... See more keywords