Extended Data Fig. 2: Charecterization of 24-site 2D hanycomb lattice.
From: Topological lattices realized in superconducting circuit optomechanics
a, Optomechanically induced transparency (OMIT) responce of the 2D device measured on the highest microwave bulk mode. Increasing the trench radius results in a slight shift of the mechanical frequencies. b, Microwave resonance frequencies of the device, design targets (orange), and measured values (blue).
