2000/08/24 by Eugene B. Kolomeisky, Kolomeisky, Eugene B.
Mathematics · Physics and Astronomy · #Astrophysics (astro-ph) #Atomic and Subatomic Physics Research #Classical mechanics #Cold Atom Physics and Bose-Einstein Condensates #Condensed Matter (cond-mat) #Condensed matter physics #Electron #Excited state #FOS: Physical sciences #Fermi gas #Field (mathematics) #Geometry #Magnetic field #Mathematics #Perpendicular #Physics #Plane (geometry) #Quantum electrodynamics #Quantum mechanics #Quantum, superfluid, helium dynamics #Superfluidity #astro-ph #cond-mat
paper · pdf · doi:10.48550/arxiv.cond-mat/0008371
4 paqes, 3 figures
arxiv created 2000/08/24 · openalex publication_date 2000/08/24 · arxiv updated 2009/11/30 · openalex created_date 2022/10/02 · openalex updated_date 2026/07/28
We derive the equations of hydrodynamics of a fully polarized electron gas\nplaced in a strong magnetic field. These equations reveal the existence of\nsolitons - immobile or propagating domain wall-like defects whose plane is\nperpendicular to the field direction. The solitons are used to construct weakly\nexcited states, and novel nonuniform persistent current states of the system.\n