A Programmable Qudit-based Quantum Processor
Yulin Chi, Jieshan Huang, Zhanchuan Zhang, Jun Mao, Zinan Zhou, Xiaojiong Chen, Chonghao Zhai, Jueming Bao, Tianxiang Dai, Huihong Yuan, Ming Zhang, Daoxin Dai, Bo Tang, Yan Yang, Zhihua Li, Yunhong Ding, Leif Katsuo Oxenløwe, Mark G. Thompson, Jeremy L. O’Brien, Yan Li, Qihuang Gong, Jianwei Wang
Abstract
We designed, fabricated, and characterized a programmable qudit-based quantum processor on silicon. We implemented several quantum algorithms with qudits, showing the logarithmic speed-up, photon detection rate enhancement and accuracy improvement in the qudit-based quantum information processing.
Topics & Concepts
Computer scienceQuantum computerQuantumParallel computingEmbedded systemPhysicsQuantum mechanicsNeural Networks and Reservoir ComputingQuantum Information and CryptographyQuantum Computing Algorithms and Architecture