Alejandro Muramatsu
Quantum Monte Carlo for lattice fermions1.

  1. Lecture 1: World-line algorithms for lattice-fermions.
    1. World-line algorithm with local updating. Application to one-dimensional systems.
    2. Loop-algorithm. Strongly correlated fermions in two dimensions.
  2. Lecture 2: Determinantal methods for lattice-fermions.
    1. Finite temperature simulations: discrete Hubbard-Stratonovich transformations for quadratic interaction. The Blankenbecler-Scalapino-Sugar (BSS) algorithm.
  3. Lecture 3: Projector Monte Carlo.
    1. Simulations at T=0. Extension of the BSS algorithm for ground-state simulations. A context for the discussion of the minus-sign problem.
NATO ASI, Cornell Theory Center,

Last modified: Thu Jun 11 17:20:05 EDT 1998