Introduction. Argonne’s InterQnet project aims to demonstrate a three-node campus-scale heterogeneous network. The three nodes will be implemented by three different qubits: ytterbium (Yb) atoms, erbium (Er3+) ions, and superconducting quantum devices (microwave). Besides physically implementing the devices, we also plan to model the devices in our discrete-event quantum network simulator called SeQUeNCe. The motivation is to observe the behavior of the futuristic devices in the simulation world, before the devices are fully implemented in the real world. Also, we could scale the quantum network to a very large size in the simulation world, which is difficult to achieve in the real world at present. Task. The candidate will first read and understand a conference paper titled Simulation of a Heterogeneous Quantum Network (arXiv). The candidate will extend this conference paper into a journal paper. The conference paper implemented a heterogeneous quantum network composed of ytterbium atoms and superconducting qubits. The candidate will need to implement a 3rd type qubit technology - erbium ion. The candidate will need to understand the underlying physical process of spin manipulation and photon emission inside erbium ion nodes. Then, the candidate will abstract the key parameters for each device and integrate the device models into SeQUeNCe. Finally, the student will develop quantum network protocols that generate remote entanglement between the device platforms.
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Job Type
Full-time
Career Level
Intern
Education Level
No Education Listed