CUDA-Q Back Ends: Quantum Hardware (QPU)

3 comments

• westurner 13 hours ago

  2025-11: https://nvidia.github.io/cuda-quantum/latest/using/backends/... :

  > Ion Trap QPUs: IonQ, Quantinuum

  > Superconducting QPUs: Anyon Technologies/Anyon Computing, IQM, OQC, Quantum Circuits, Inc.

  > Neutral Atom QPUs: Infleqtion, Pasqal, QuEra Computing

  > Photonic QPUs: ORCA Computing, Quantum Control Systems, Quantum Machines

  [-]
  • westurner 13 hours ago

    FWIW, tequilahub/tequila supports a number of QC/QPU APIs as well. Currently supported quantum backends from the tequila README: https://github.com/tequilahub/tequila#quantum-backends

    > Qulacs (recommended), Qibo, Qiskit [IBM], Cirq [Google, SymPy], PyQuil QLM (works also whith myQLM), [ and CUDAQ [NVIDIA]]

    > Quantum Chemistry backends: Psi4, Madness, PySCF

    [-]
    • westurner 7 hours ago

      More abstractly,

      Qubit > "Physical implementations" has a table of quantum effects usable for quantum computing: https://en.wikipedia.org/wiki/Qubit#Physical_implementation