The integrations needed to determine beam deflections require the enforcement of the appropriate displacement and rotation boundary conditions (BCs). It is important that we be able to recognize these ...
When used in structural engineering, the term deflection refers to load-induced displacement, which typically affects beam designs. It can be an extremely complicated value to calculate when ...
Abstract: We numerically demonstrate a metasurface for beam steering that minimizes divergence angle during deflection. The 940 nm -operating device integrates a deflection and collimation metasurface ...
Abstract: Aiming at the response delay problem in the liquid crystal optical phased array (LCOPA) system, this paper proposes a time-lagged liquid crystal optical phased array beam deflection control ...