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quant-ph2026
On-chip generation of multi-qubit graph states with high-dimensional encoded single photons
Lan-Tian Feng, Bo-Hao Zhang, Di Liu +5
Photonic multi-qubit entanglement is key to optical quantum information processing, particularly universal quantum computing. Yet multi-photon sources suffer from low emission effi…
quant-ph2024
Chip-to-chip quantum photonic controlled-NOT gate teleportation
Lan-Tian Feng, Ming Zhang, Di Liu +7
Quantum networks provide a novel framework for quantum information processing, significantly enhancing system capacity through the interconnection of modular quantum nodes. Beyond…
quant-ph2024
Global calibration of large-scale photonic integrated circuits
Jin-Hao Zheng, Qin-Qin Wang, Lan-Tian Feng +5
The growing maturity of photonic integrated circuit (PIC) fabrication technology enables the high integration of an increasing number of optical components onto a single chip. With…