Mitigating the Sign Problem through Basis Rotations

Keyphrases

• Sign Problem 100%
• Quantum Monte Carlo 66%
• Hubbard Model 66%
• Order of Magnitude 33%
• Two Dimensional 33%
• System Size 33%
• Computational Complexity 33%
• Fermions 33%
• Two-dimensional Systems 33%
• Fermions Sign Problem 33%
• Quantum Many-body Systems 33%
• Fast Simulation 33%
• Simulation Costs 33%
• Badness 33%
• Fixed-accuracy 33%

Mathematics

• Monte Carlo 100%
• Dimensional System 50%
• Wide Range 50%
• Exp 50%
• System Size 50%
• Basis Dependent 50%

Physics

• Fermion 100%
• Monte Carlo Method 100%