HQS Lattice Libraries

This documentation covers HQS libraries that deal with (tight binding) lattice systems for fermions and spins. These or some of these libraries are delivered with certain HQStage Mocules. Currently these modules are:

• HQS Qolossal

• HQS Quantum Solvers

• HQS Spectrum Tools

Contents:

• Physics
  • Lattice models
  • Hamiltonians
  • Reduced density matrices
  • Cluster Embedding
• Lattice Validator
  • Overview
  • Best practices
  • Schema definitions
  • Implementation details
• Lattice Builder
  • Overview
  • Implementation details
• Crystal Tools
  • Theory