“…The scalability of the array is an additional advantage for realizing distance communication. Cavities have been used to realize many interesting phenomena such as entanglement generation [24,25,26,27], nonclassical state preparation [28,29,30,31,32], localizationdelocalization [33,34], heat transfer [35,36,37], photon blockade [38,39,40,41,42] etc by properly tuning the resonance frequencies or including material medium inside it. In addition, suitable choices of coupling strengths between the cavities provide perfect transfer of photons between the cavities [16,17,43,44].…”