Physical Review Letters
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Binarization-Loophole-Free Observation of High-Dimensional Quantum Nonlocality
Author(s): Jia-le Miao, Elna Svegborn, Zhuo Chen, Yu Guo, Xiao-Min Hu, Yun-Feng Huang, Chuan-Feng Li, Guang-Can Guo, Armin Tavakoli, and Bi-Heng Liu
Bell inequality tests based on high-dimensional entanglement usually require measurements that can resolve multiple possible outcomes. However, the implementation of high-dimensional multioutcome measurements is often only emulated via a collection of “click or no-click” measurements. This reduction… [Phys. Rev. Lett. 136, 240201] Published Tue Jun 16, 2026
