#reinforcement learning
Oct 2026
Terahertz high-quality-factor topological corner-state cavity designed via policy-based reinforcement learning
Abstract A single-diagonal breathing square-lattice second-order photonic topological insulator is studied, in which bulk-polarization calculations reveal that tuning the position of a single-diagonal pair of the ceramic rods within the unit cell can induce a topological phase transition. Through numerical analysis of...
Kangrong Deng, Le Zhang, Panhan Liu et al.
· Physica Scripta · 0 citations