Exploring extraordinary topological optical forces at bound states in the continuum
Recently, a research team led by Qinghua SONG's group from Tsinghua SIGS, Yuzhi SHI's group from Tongji University, and Patrice GENEVET's group from CNRS-CRHEA, France, has explored the topological features of optical forces within the vicinity of BIC, around which the forces vectors wind in the momentum space.
2023-01-02