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quant-ph2025
Instantaneous velocity during quantum tunnelling
Xiao-Wen Shang, Jian-Peng Dou, Feng Lu +3
Quantum tunnelling, a hallmark phenomenon of quantum mechanics, allows particles to pass through the classically forbidden region. It underpins fundamental processes ranging from n…
quant-ph2025
DeepQuantum: A PyTorch-based Software Platform for Quantum Machine Learning and Photonic Quantum Computing
Jun-Jie He, Ke-Ming Hu, Yu-Ze Zhu +12
We introduce DeepQuantum, an open-source, PyTorch-based software platform for quantum machine learning and photonic quantum computing. This AI-enhanced framework enables efficient…
quant-ph2025
Collision-assisted information scrambling on a configurable photonic chip
Xiao-Wen Shang, Shu-Yi Liang, Guan-Ju Yan +7
Quantum interference and entanglement are in the core of quantum computations. The fast spread of information in the quantum circuit helps to mitigate the circuit depth. Although t…