China Mobile Successfully Overcomes High-Dimensional Quantum Technology Challenge

Recently, China Mobile has achieved a new breakthrough in the field of high-dimensional quantum technology. The research team successfully prepared high-dimensional multipartite entangled states on a silicon photonic quantum chip, setting a new scale record in this field. This not only improves the theoretical foundation of high-dimensional quantum entangled states, but also breaks through the bottleneck of scalable preparation, laying the foundation for expanding the application of high-dimensional quantum technology in fields such as quantum communication, quantum computing, and quantum precision measurement.