A large-number and multilayer quantum walk using silicon nano-photonic chip

• Main Authors: Wan, L. X., Yan, Li Bin, Huang, Jian Guo, Zhang, Gong, Kwek, L. C., Fitzsimons, J., Chong, Yi Dong, Gong, J. B., Szameit, A., Zhou, X. Q., Yung, M. H., Jin, X. M., Su, X. L., Ser, Wee, Gao, Wei Bo, Liu, Ai Qun
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2020
• 主題: Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics; Couplings; Nonhomogeneous Media
• 在線閱讀: https://hdl.handle.net/10356/138870

We experimentally demonstrated 2D quantum walks in a Si3 N4 chip and study how different parameters affect light distribution. Such scalable quantum device will have a promising application in the field of quantum communication and simulation.