GLORIA

GEOMAR Library Ocean Research Information Access

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Molecule formation and the Farey tree in the one-dimensional Falicov-Kimball model (1994)
    Springer
    Journal of statistical physics 76 (1994), S. 125-157 
    Details
    ISSN: 1572-9613
    Keywords: Falicov-Kimball model ; ground states ; phase diagram ; phase separations ; molecules
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The ground-state configurations of the one-dimensional Falicov-Kimball model are studied exactly with numerical calculations revealing unexpected effects for small interaction strength. In neutral systems we observe molecular formation, phase separation, and changes in the conducting properties; while in nonneutral systems the phase diagram exhibits Farey tree order (Aubry sequence) and a devil's staircase structure. Conjectures are presented for the boundary of the segregated domain and the general structure of the ground states.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02188658
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Ground states of the spinless Falicov-Kimball model. II (1992)
    Springer
    Journal of statistical physics 66 (1992), S. 913-938 
    Details
    ISSN: 1572-9613
    Keywords: Falicov-Kimball model ; ground-state phase diagram ; large-U expansion
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract In this paper we continue our investigation of the ground states of the spinless Falicov-Kimball model in the plane of chemical potentials of the two sorts of particles involved. We obtain a number of general properties of the phase diagram. We also derive an expansion for large values of the coupling constant, from which we deduce results concerning particular states.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01055709
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...