quantlop#
High-performance quantum simulation for matrix-free Hamiltonian evolution
Memory-efficient
Directly apply Pauli words without storing the dense representation of the Hamiltonian matrix.
Multi-threaded
Run serially by default or enable OpenMP parallel execution with an explicit thread count.
PennyLane and Qiskit
Build Hamiltonians directly from PennyLane Hamiltonian and Qiskit SparsePauliOp objects.
Explore the documentation#
Getting started 💡
Install quantlop and run your first matrix-free simulation of Hamiltonian evolution.
Algorithms 🧮
Learn how quantlop evaluates the exponential action without forming a dense operator.
API reference 📝
Browse quantlop Python interface for Paulis, Hamiltonians, and evolution.
Benchmarks 🚀
Explore how quantlop runtime and memory performance scale with system size.