Phase separation due to quantum mechanical correlations
arXiv:cond-mat/0110251 · doi:10.1103/PhysRevLett.88.106401
Abstract
Can phase separation be induced by strong electron correlations? We present a theorem that affirmatively answers this question in the Falicov-Kimball model away from half-filling, for any dimension. In the ground state the itinerant electrons are spatially separated from the classical particles.
4 pages, 1 figure. Note: text and figure unchanged, title was misspelled