Zhengfeng Ji

Quantum soundness of the classical low individual degree test

2020 · arXiv (Cornell University)

Low degree tests play an important role in classical complexity theory, serving as basic ingredients in foundational results such as $\mathsf{MIP} = \mathsf{NEXP}$ [BFL91] and the PCP theorem [AS98,ALM+98]. Over the last ten years, versions …

Control Flow Adaption: An Efficient Simulation Method For Noisy Quantum Networks

2024 · arXiv (Cornell University)

Quantum network research at both the software stack and hardware implementation level has become an exciting area of quantum information science. Although demonstrations of small-scale quantum networks have emerged in the past decade, quantum communication …