Journal Article 2 THz topological photonic integrated circuits THz on‐chip cavity 1 THz on‐chip photonics 1 on‐chip terahertz interconnects 1 optothermal control 1 silicon THz interconnect 1 mehr ... supercoupled cavity 1 terahertz interfacial waveguide 1 topological cavity 1 topological supercoupling 1 weniger ...