Multi-window transparency and fast–slow light switching in a quadratically coupled optomechanical system assisted with three-level atoms

Wei Wan-Ying, Yu Ya-Fei, Zhang Zhi-Ming^†

(color online) The group delay as a function of ( δ − 2 ω m ) / ω m : (a) P c = 0 , (b) P c = 1 μ W , (c) enlargement of panel (b) near δ ≈ 2 ω m , (d) P c = 10 μ W , enlargement near δ ≈ 2 ω m . The other parameters are the same as those in Fig. 2.