Fig. 1. Schematic of generating multipartite entanglement of dipole emitters in three dipole-microcavity systems. (a) The energy-level configuration of the dipole emitter. The transition |gL(R)〉 ↔ |e〉 is driven by left (right) circularly polarized light. (b) Three indirectly coupled dipole-microcavity systems.

Fig. 2. Power transmission |Tm|2 for three indirectly coupled dipole-microcavity systems with Purcell factor Fp=200 of each system. Tm denotes the transmission coefficient in the case where the incident photon is coupling with m dipole emitters, respectively. The dipole-microcavity parameters (g,κs,γa)=(0.33,10−3,10−3)κ1 are taken into account.

Fig. 3. Fidelities of the three-qubit GHZ state (black solid), W state (red dashed), and Dicke state (blue dot-dashed) against the Purcell factor of the dipole-microcavity system.