4 papers
Optical Quasi-symmetry Groups for Meron Lattices
Guangfeng Wang, Juan Feng, Tong Zheng +3
We introduce quasi-symmetry groups in optics emerging from the commutation between mirror operation and the spin-orbit interaction (SOI) of light. Contrary to the principle of symm…
Erdos-Turan photonic Ising machines with record-high coupling resolution
Huaqiang Li, Guangfeng Wang, Erez Hasman +2
Ising machines have emerged as promising platforms for efficiently tackling a wide range of combinatorial optimization problems relevant to resource allocation, statistical inferen…
Brownian spin-locking effect
Xiao Zhang, Peiyang Chen, Mei Li +4
Brownian systems are characterized by spatiotemporal disorder, which arises from the erratic motion of particles driven by thermal fluctuations. When light interacts with such syst…
Nearfield Vortex Dynamics of Supercell Bloch Modes
Xiaona Ye, Guangfeng Wang, Xiaoyang Duan +7
Densely arranged optical vortices are natural solutions of high-symmetry Bloch modes in photonic crystals. However, strict symmetry constraints limit the potential spatial configur…