Nature Communications (May 2021)
A generalized multipath delayed-choice experiment on a large-scale quantum nanophotonic chip
- Xiaojiong Chen,
- Yaohao Deng,
- Shuheng Liu,
- Tanumoy Pramanik,
- Jun Mao,
- Jueming Bao,
- Chonghao Zhai,
- Tianxiang Dai,
- Huihong Yuan,
- Jiajie Guo,
- Shao-Ming Fei,
- Marcus Huber,
- Bo Tang,
- Yan Yang,
- Zhihua Li,
- Qiongyi He,
- Qihuang Gong,
- Jianwei Wang
Affiliations
- Xiaojiong Chen
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Yaohao Deng
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Shuheng Liu
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Tanumoy Pramanik
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Jun Mao
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Jueming Bao
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Chonghao Zhai
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Tianxiang Dai
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Huihong Yuan
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Jiajie Guo
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Shao-Ming Fei
- School of Mathematical Sciences, Capital Normal University
- Marcus Huber
- Institute for Quantum Optics and Quantum Information – IQOQI Vienna, Austrian Academy of Sciences
- Bo Tang
- Institute of Microelectronics, Chinese Academy of Sciences
- Yan Yang
- Institute of Microelectronics, Chinese Academy of Sciences
- Zhihua Li
- Institute of Microelectronics, Chinese Academy of Sciences
- Qiongyi He
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Qihuang Gong
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- Jianwei Wang
- State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
- DOI
- https://doi.org/10.1038/s41467-021-22887-6
- Journal volume & issue
-
Vol. 12,
no. 1
pp. 1 – 10
Abstract
Wave-particle duality and delayed choice are keys to our understanding of quantum mechanics. Here, leveraging the capabilities of silicon nanophotonics, the authors probe the extension of wave-particle duality from dual-path to multipath case.
