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ETD

Digital archive of theses discussed at the University of Pisa

 

Thesis etd-12032013-181416


Thesis type
Tesi di dottorato di ricerca
Author
CECCARELLI, GIACOMO
URN
etd-12032013-181416
Thesis title
Critical behavior of lattice gases in a trapping potential
Academic discipline
FIS/02
Course of study
SCIENZE DI BASE
Supervisors
tutor Prof. Vicari, Ettore
Keywords
  • Bose-Hubbard model
  • quantum phase transitions
  • scaling
Graduation session start date
09/12/2013
Availability
Full
Summary
The renormalization group theory is applied to study the scaling behavior of bosonic gases trapped in optical lattices.
Quantum Monte Carlo simulations of the Bose-Hubbard model are made in one, two and three dimensions.
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