The complete quantum code for quantum energy teleportation on an IBM quantum computer. You can demonstrate quantum gate operations on your laptop using a classical emulator or a real quantum computer. The default code works without an IBM ID. No special knowledge is required.
To run the code on a real quantum computer, create an IBM ID from the website and replace "My_API_Token" with your own token. All resources are free to use.
Original paper: K. Ikeda, "Demonstration of quantum energy teleportation on superconducting quantum hardware", Phys. Rev. Applied 20, 024051 (2023). https://doi.org/10.1103/PhysRevApplied.20.024051
arXiv link https://arxiv.org/abs/2301.02666
IBM Quantum website: https://www.ibm.com/quantum
A new demonstration with latest error mitigations (M3, dynamical decoupling, pauli twirling) has been added into "Latest update 2025". The codes are compatible with the lates Qiskit version 1.4.0.
Documentation: K. Ikeda, "Quantum Games and Economics through Teleportation" (March 06, 2025). Available at SSRN: https://ssrn.com/abstract=5168193