Quantum Monte Carlo algorithm for constrained fermions
Journal Article
·
· Modern Physics Letters B; (Singapore)
- Serin Physics Lab., Rutgers Univ., Piscataway, NJ (US)
In this paper, using path integral quantization in the subspace that forbids double occupancy, the authors introduce a quantum Monte Carlo algorithm for simulation of fermion models with constraint. The algorithm can be applied to a class of lattice fermion models, including the infinite-U Hubbard model and the t-J model.
- OSTI ID:
- 5103927
- Journal Information:
- Modern Physics Letters B; (Singapore), Journal Name: Modern Physics Letters B; (Singapore) Vol. 5:19; ISSN MPLBE; ISSN 0217-9849
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
665411* -- Basic Superconductivity Studies-- (1992-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
ALGORITHMS
CONSTRAINTS
FERMIONS
FEYNMAN PATH INTEGRAL
HAMILTONIANS
INTEGRALS
MATHEMATICAL LOGIC
MATHEMATICAL OPERATORS
MATHEMATICAL SPACE
MECHANICS
MONTE CARLO METHOD
QUANTIZATION
QUANTUM MECHANICS
QUANTUM OPERATORS
SIMULATION
SPACE
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
99 GENERAL AND MISCELLANEOUS
990200 -- Mathematics & Computers
ALGORITHMS
CONSTRAINTS
FERMIONS
FEYNMAN PATH INTEGRAL
HAMILTONIANS
INTEGRALS
MATHEMATICAL LOGIC
MATHEMATICAL OPERATORS
MATHEMATICAL SPACE
MECHANICS
MONTE CARLO METHOD
QUANTIZATION
QUANTUM MECHANICS
QUANTUM OPERATORS
SIMULATION
SPACE