Examples

Here, we provide some examples of commonly seen Quantum simulation methods.

• 1. Exact Diagonalization
  • 1.1. Bit representation of basis states
  • 1.2. Implementation
  • 1.3. Simulation Results
• 2. iTEBD
  • 2.1. Imaginary time evolution
  • 2.2. Update procedure
• 3. DMRG
  • 3.1. The model– XY chain
  • 3.2. Basic components
  • 3.3. Preparing the MPO
  • 3.4. Preparing the MPS and enviroments
  • 3.5. Optimization of MPS (update sweep)
  • 3.6. Compare DMRG Results
• 4. iDMRG
  • 4.1. Initialization
  • 4.2. Update procedure