126 citations · 515 across the 10 of their papers we have counts for
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quant-ph2021
Contextuality in infinite one-dimensional translation-invariant local Hamiltonians: strengths and limits
Kaiyan Yang, Xiao Zeng, Yujing Luo +4
In recent years there has been a growing interest in treating many-body systems as Bell scenarios, where lattice sites play the role of distant parties and only near-neighbor stati…
quant-ph2021★ 121 cited
Testing real quantum theory in an optical quantum network
Zheng-Da Li, Ya-Li Mao, Mirjam Weilenmann +12
Quantum theory is commonly formulated in complex Hilbert spaces. However, the question of whether complex numbers need to be given a fundamental role in the theory has been debated…