Extended Data Fig. 2: Characterization of the engineered planar cavity with asymmetry.
From: Nanophotonic quantum skyrmions enabled by semiconductor cavity quantum electrodynamics
(a) Deterministically coupled QD-microcavity devices. (b) Cross sections of the planar cavity. (c) Stimulated reflective spectrum of the symmetric planar cavity with cavity resonance in the center of the stopband. (d) Stimulated cavity modes of the symmetric Gaussian cavity, featuring vanishing SO coupling and exhibiting no mode splitting. (e) Stimulated reflective spectrum of the asymmetric planar cavity with the cavity resonance close to the edge of the stopband. (f) Stimulated cavity modes of the asymmetric Gaussian cavity, featuring appreciable SO coupling and exhibiting pronounced mode splittings. (g) Measured reflective spectrum of the asymmetric planar cavity in (e). (h) Measured cavity modes of the asymmetric Gaussian cavity in (f).
