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quant-ph2025
Observation of Non-Hermitian Spectral Deformation in Complex Momentum Space
Mu Yang, Yue Li, Mingtao Xu +4
Open systems feature a variety of phenomena that arise from non-Hermitian physics. Recent theoretical studies have offered much insights into these phenomena through the non-Bloch…
quant-ph2025
Tunable Antichiral Hinge State in Photonic Synthetic Dimensions
Xian-Hao Wei, Xi-Wang Luo, Mu Yang +4
Recent research in 2-dimensional (2D) topological matter has generalized the notion of edge states from chiral to antichiral configurations with the same propagating direction at p…
quant-ph2024
Characterizing Biphoton Spatial Wave Function Dynamics with Quantum Wavefront Sensing
Yi Zheng, Zhao-Di Liu, Rui-Heng Miao +6
With an extremely high dimensionality, the spatial degree of freedom of entangled photons is a key tool for quantum foundation and applied quantum techniques. To fully utilize the…