3 papers
physics.optics2026
Strong optical nonreciprocity in a photonic crystal composed of spinning cylinders
Hengzhi Li, Wanyue Xiao, Junho Jung +2
Moving media break time-reversal symmetry and exhibit intriguing optical nonreciprocity. This nonreciprocity is usually weak due to the much lower moving speed of media relative to…
physics.optics2026
Deep learning assisted inverse design of nonreciprocal multilayer photonic structures
Weiran Zhang, Hao Pan, Shubo Wang
Nonreciprocal structures play an important role in optical physics and applications. Conventional approaches for designing nonreciprocal optical structures rely heavily on extensiv…
physics.optics2024
Nonreciprocal optical metasurface based on spinning cylinders
Zheng Yang, Wanyue Xiao, Hengzhi Li +2
Optical systems breaking Lorentz reciprocity have attracted broad attention due to their intriguing physics and applications. Nonreciprocal metasurfaces can enable one-way light tr…