Statics and dynamics of a one-dimensional quantum many-body system

Eugene B. Kolomeisky, Joseph P. Straley

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


The macroscopic zero-temperature behavior of weakly incommensurate systems in one dimension is described in terms of solitons. The soliton density n obeys equations displaying several types of singular interfacelike solutions: (i) equilibrium or moving boundary between the (formula presented) and finite n regions, and (ii) stationary or moving annihilation front separating solitons from antisolitons.

Original languageEnglish
JournalPhysical Review B - Condensed Matter and Materials Physics
Issue number8
StatePublished - 2001

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics


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