Making Quantum Devices With Higher-Dimensional Topological States
Linked Weyl surfaces, a novel type of topological phase that exists in five-dimensional space, were experimentally observed for the first time by a team led by Professor Shuang ZHANG from the Department of Physics at The University of Hong Kong(HKU). The work provides a unique platform for exploring various topological phases, the transition between them, and the corresponding boundary effects in five dimensions. The research paper was recently published in the renowned journal Science.