研究目的
To demonstrate a new teleportation protocol for a quantum state using the multi-qubit entanglement channel generated by Brown et al. state, including simulation results of the circuits using the IBM quantum experience platform.
研究成果
The study successfully demonstrates a new teleportation protocol using the multi-qubit entanglement channel generated by Brown et al. state, with simulation results for three- and four-qubit teleportation on the IBM quantum experience platform. The methodology is dependent on Bell measurements and the highly entangled nature of the teleportation channel used.
研究不足
The study is dependent on the capabilities and limitations of the IBM quantum experience platform, including the number of qubits available and the fidelity of quantum operations.
1：Experimental Design and Method Selection:
The study uses a highly entangled Brown et al. state for quantum teleportation, simulating the process on the IBM quantum experience platform.
2：Sample Selection and Data Sources:
The study involves designing quantum circuits for three-qubit and four-qubit teleportation and generalizing the concept to N-qubit teleportation.
3：List of Experimental Equipment and Materials:
IBM quantum experience platform, including processors with five superconducting qubits (ibmqx2 and ibmqx4), one 16-qubit processor (ibmqx5), and one 32-qubit simulator (ibmq qasm simulator).
4：Experimental Procedures and Operational Workflow:
Alice performs Bell measurements on her qubits, and Bob performs corresponding unitary operations to retrieve the original message. The process is simulated using the IBM quantum experience.
5：Data Analysis Methods:
The results are verified by designing quantum circuits and simulating them using the quantum simulator.
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