🪈🎶 Piccolo.jl

Piccolo.jl is a Julia package for quantum optimal control for state preparation, analog quantum computation, gate design, and more! It is developed under the Harmoniqs 🎶 organization. Under the hood, it solves a wide variety of control problems using direct trajectory optimization, which is a state-of-the-art approach from robotics 🤖 with a number of key advantages, like:

• ✅ Flexible problem design
• ✅ Better global convergence
• ✅ State-of-the-art minimum time control
• ✅ Highly-efficient parallelization

Check out the documentation to get started!

Open bounties:

• $50 | Increase codecov coverage to 95%, or higher 😄

Closed bounties:

• $100 | [Feature]: Leakage suppression objective
  closed by: martin-klacan
• $100 | Support building QObjEvo (from QuantumToolbox.jl) objects from QuantumSystems and NamedTrajectories
  closed by: Fe-r-oz
• $100 | Bloch sphere plots from NamedTrajectory
  closed by: s-a-s-h
• $100 | Linear sum and symmetry constraints
  closed by: BBhattacharyya1729
• $50 | Increase codecov coverage to 80%, or higher 😄
  closed by: martin-klacan